3 - Protection components Circuit-breakers

Transcription

1 Contents - Protection components Circuit-breakers for the motor protection Selection guide page /2 Thermal-magnetic motor circuit-breakers Selection guide page /4 # General characteristics page /8 # Models GV2-ME and GV2-P 5 Characteristics page /0 5 Curves page /24 5 References page /47 5 Dimensions, mounting, schemes page /64 # Models GV 5 Characteristics page /2 5 Curves page /28 5 References page /49 5 Dimensions, mounting, schemes page /67 # Models GV7-R 5 Characteristics page / 5 Curves page / 5 References page /50 5 Dimensions, mounting, schemes page /67 # Models GV2-RT 5 Characteristics page /8 5 Curves page /6 5 References page /5 5 Dimensions, mounting, schemes page /66 # Accessories 5 For circuit-breakers model GV pages /55, /6 5 For circuit-breakers model GV page /57 5 For circuit-breakers model GV pages /59, /6 Magnetic motor circuit-breakers Selection guide page /6 # Models GV2-LE and GV2-L 5 Characteristics page /4 5 Curves page /7 5 References page /52 5 Dimensions, mounting, schemes page /72 # Models GK 5 Characteristics page /6 5 Curves page /4 5 References page /5 5 Dimensions, mounting, schemes page /74 # Accessories 5 For circuit-breakers model GV pages /55, /6 5 For circuit-breakers model GK page /57 /0

2 Protection components for the protection of control circuits, solenoid valves and transformers Selection guide page /76 # Characteristics pages /8 and /79 # References pages /5 and /82 # Dimensions, schemes pages /66 and /8 /

3 Selection guide Protection components Applications Motor protection Motor protection and general protection Type of load Motors without PTC thermistor probes Motors without PTC thermistor Motors with PTC probes or general circuits thermistor probes Protection against overload only p p p short-circuits only p p overload and short-circuits p p Function performed Monitoring Maximum power at 45 V 500 kw 0 kw 7 kw Unlimited Maximum operational current 000 A 60 A 220 A 250 A 80 A Unlimited Type of device Thermal Magnetic Thermal Fuse carriers Magnetic Thermistor overload overcurrent magnetic and switch- circuit-breakers protection relays relays circuit- disconnector- units for use with breakers fuses PTC probes References LR2-K LRD LR9-F LT6 RM-XA GV2-ME, P GV2-RT GV-ME GV7-RE, RS LS GK GS GV2-L, LE GK-EF LT-S Pages 0254Q/2 and 0254Q/ 24508/2 to 020Q/2 and 24522/2 and 0254Q/ 0254Q/ 24508/7 020Q/ 24522/ 25Q-EN_Ver4.2.fm/2

4 Protection and control of motors Monitoring of motors, -phase supplies, liquid levels, sensitive contacts Variable speed controller protection Protection of industrial equipment control circuits and solenoid valves PTransformer protection Motors with PTC thermistor probes Motors or -phase supplies, Automation systems Variable speed controller Contactor coils and solenoid valves Single-phase transformers 2500 VA at 45 V -phase transformers 0 kva at 45 V p p p p p p Short-circuit protection at the primary Overload and short-circuit protection at the secondary p p VA 0 0 kva 25 A () 5 A 250 A 25 A 20 A 2 A Multifunction Measurement Fused switch Fuse carriers Thermal Fuse carriers Thermal Thermal overload relays and control disconnectors magnetic magnetic magnetic relays with quick blow circuit-breakers circuit-breakers circuit-breakers fuses LT6 RM4 RM-XA GS + Fusibles UR DF6 GK GB2 DF6 GB2 GV2-RT 0254Q/ 0254Q/ 020Q/2 and 020Q/ 020Q/2 and 020Q/ 209/2 and 209/ 020Q/2 and 020Q/ 0209Q/2 and 0209Q/ 24508/7 () Using external current transformer for operating currents greater than 25 A. 025Q-EN_Ver4.2.fm/

5 Selection guide Thermal-magnetic motor circuit-breakers Applications Motor protection Tripping threshold on short-circuit In on average Standard motor power Up to 5 kw Up to 5 kw Up to 7 kw ratings in AC-, 45 V Operational current 0. 2 A 80 A at 45 V Breaking capacity 0 00 ka ka 5 00 ka at 45 V (Icu) to IEC Door interlock Without With Without mechanism Device type references GV2-ME GV2-P GV-ME Pages 24508/ and 24508/ / 24508/5 0290Q-EN_Ver..fm/2

6 Protection of motors with high starting current peak 20 In on average kw Up to kw A A 25 and 5 ka 70 ka 5 00 ka With With GV7,RE GV7-RS GV2-RT 24508/ /7 0290Q-EN_Ver..fm/

7 Selection guide Magnetic circuit-breakers Applications Motor protection Magnetic circuit-breakers provide short-circuit protection. They must be combined with thermal overload relays to provide motor overload protection Tripping threshold on short-circuit In on average Standard motor power ratings in AC-, 45 V Up to 5 kw Operational current at 45 V A Breaking capacity 0 00 ka 5 00 ka at 45 V (Icu) To IEC Door interlock With With mechanism Device type GV2-LE GV2-L Pages 24522/ /2 029Q-EN_Ver..fm/2

8 6...4 In 8... In In 7 kw kw A A 5 and 50 ka and 50 ka 5.70 and 50 ka and 50 ka GK-EF NS 80 NS00 to NS 400 and NS 250 NS / Please consult your Regional Sales Office 029Q-EN_Ver..fm/

9 Characteristics Thermal-magnetic motor circuit-breakers Environment Circuit-breaker type GV2-ME GV2-P GV-ME GV7-R Conforming to standards IEC 947-, 947-2, , IEC-947-2, , IEC-947-, 947-2, , EN 60204, UL 508, NF EN, BS EN, EN , , CSA C22-2 n 4, DIN EN EN , NF C 6-650, NF C 6-650, 6-20, 79-0, NF C 6-20, 79-0, VDE 0, 0660 VDE 0, 0660 Product certifications CSA, CEBEC, GOST, TSE, CSA, UL, PTB, CSA, UL, LROS DNV, UL UL, BV, GL, LROS, DNV, EZU, GOST, TSE, PTB, EZU, SETI, RINA DNV, LROS, GL, BV, RINA Protective treatment TH TC TC Degree of protection Basic unit IP 20 IP 20 IP 405 with terminal shields conforming to IEC 529 In enclosure GV2-M/0: IP 4 GV-CE0: IP 55 GV2-M/02: IP 55 Shock resistance to IEC gn - ms 22 gn - 20 ms 0 gn - ms Vibration resistance to IEC gn (5 50 Hz) 2.5 gn (0 25 Hz) 2.5 gn (25 Hz) Ambient air temperature Storage C Operation Open mtd. C In enclosure C Temperature Open mtd. C () compensation In enclosure C Flame resistance to IEC C Maximum operating altitude m Suitable for isolation conforming to IEC Yes Yes Resistance to mechanical impact J In enclosure: 6 Sensitivity to phase failure Yes, conforming to IEC Technical characteristics Circuit-breaker type GV2-ME GV2-P GV2-RT GV-ME06 GV-ME40 GV-ME80 GV7-R/20 GV7-R/50 GV7-R/220 ME25 ME6... R/00 Utilisation category, to: IEC A A A IEC AC- AC- AC- Rated operational voltage (Ue) conforming to IEC V Rated insulation voltage (Ui) to IEC V to CSA C22-2 n 4, UL 508 V (B600) 600 Rated operational frequency conforming to IEC Hz 50/60 50/60 50/60 Rated impulse withstand voltage (U imp) conforming to IEC kv Total power dissipated per pole W Mechanical durability C.O. 00,000 00,000 50,000 0,000 50,000 40,000 20,000 (C.O.: closing, opening) Electrical durability 440 V In/2 C.O. 00,000 00,000 50,000 0,000 50,000 40,000 20,000 for AC- duty 440 V In C.O. 0,000 20,000 0,000 Duty class (maximum operating rate) C.O./h Maximum conventional rated A thermal current (Ith) to IEC Rated duty conforming to IEC Continuous duty () For operation up to 70 C, please consult your Regional Sales Office. References: pages 24508/2 to 24508/7 Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver4.2.fm/2

10 Characteristics Thermal-magnetic motor circuit-breakers Mounting characteristics Operating position Without derating, in relation to normal vertical mounting plane Side view Front view Cabling characteristics GV-ME: preferably vertical Circuit-breaker type GV2-ME GV2-P GV ME06 ME20 ME25 ME80 Connection to screw clamp terminals Number of conductors and c.s.a. Min. Max. Min. Max. Min. Max. Min. Max. Solid cable mm 2 2 x 2 x 6 2 x 2 x 6 2 x 2 x 6 x 2.5 x 5 Flexible cable without cable end mm 2 2 x.5 2 x 6 2 x.5 2 x 6 2 x 2 x 6 x x 6 Flexible cable with cable end mm 2 2 x 2 x 4 2 x 2 x 4 2 x 2 x 4 x x 6 Tightening torque N.m Connection to spring terminals Number of conductors and c.s.a. Solid cable mm 2 2 x () 2 x 6 Flexible cable without cable end mm 2 2 x.5 () 2 x 4 Connection to bars, cables with lugs or bare cables d d e L L h GV7 circuit-breaker type GV7-R/20...GV7-R/00 GV7-R/50 GV7-R/220 Pitch without spreaders mm with spreaders mm Bars or cables with lugs e mm L mm d mm Screws M6 M8 M8 Tightening torque N.m Bare cables (copper or aluminium) with connectors height mm c.s.a. mm Tightening torque N.m References: pages 24508/2 to 24508/7 () For c.s.a. of to.5 mm 2, the use of a cable end reducer LA9-D99 is recommended. Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver4.2.fm/

11 Characteristics (continued) Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P Breaking capacity of GV2-ME and GV2-P Circuit-breaker type GV2- GV2- ME0 ME07 ME08 ME0 ME4 ME6 ME20 ME2 ME2 P0 P07 P08 P0 P4 P6 P20 P2 P2 to and to and ME06 ME22 P06 P22 Rating A to and to and Breaking capacity 20/ Icu ka ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( conforming to 240 V IEC Ics ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( % () 400/ Icu ka ( ( ( ( ( ( ( ( ( ( ( V Ics ( ( ( ( ( ( ( ( ( ( ( % () 440 V Icu ka ( ( ( ( ( ( ( ( Ics ( ( ( ( ( ( ( ( % () 500 V Icu ka ( ( ( ( ( ( ( Ics ( ( ( ( ( ( ( % () 690 V Icu ka ( ( Ics ( ( % () Associated fuses (if required) if Isc > breaking capacity Icu conforming to 20/ am A ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( IEC V gg A ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 400/ am A ( ( ( ( ( ( ( ( ( ( ( V gg A ( ( ( ( ( ( ( ( ( ( ( V am A ( ( ( ( ( ( ( ( gg A ( ( ( ( ( ( ( ( V am A ( ( ( ( ( ( ( gg A ( ( ( ( ( ( ( V am A ( ( gg A ( ( ( > 00 ka. () As % of Icu. References: pages 24508/2 to 24508/7 Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver4.2.fm/4

12 Characteristics (continued) Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P Breaking capacity of GV2-ME and GV2-P (used in association with current limiter GV-L) Circuit-breaker type GV2- ME0 ME07 ME08 ME0 ME4 ME6 ME20 ME2 ME22 ME2 to ME06 Rating A Breaking capacity 20/ Icu ka ( ( ( ( ( ( ( ( ( ( conforming to 240 V IEC Ics ( ( ( ( ( ( ( ( ( ( % () 400/ Icu ka ( ( ( ( ( V Ics ( ( ( ( ( % () 440 V Icu ka ( ( ( ( ( Ics ( ( ( ( ( % () 500 V Icu ka ( ( ( ( Ics ( ( ( ( % () Circuit-breaker type GV2- P0 P07 P08 P0 P4 P6 P20 P2 P22 P2 to P06 Rating A Breaking capacity 20/ Icu ka ( ( ( ( ( ( ( ( ( ( conforming to 240 V IEC Ics ( ( ( ( ( ( ( ( ( ( % () 400/ Icu ka ( ( ( ( ( ( ( ( ( ( 45 V Ics ( ( ( ( ( ( ( ( ( ( % () 440 V Icu ka ( ( ( ( ( Ics ( ( ( ( ( % () 500 V Icu ka ( ( ( ( Ics ( ( ( ( % () 690 V Icu=Ics ka ( () Circuit-breaker type GV2- ME0 ME07 ME08 ME0 ME4 ME6 ME20 ME2 ME22 ME2 to ME06 Rating A Cable protection against thermal stress in the event of short-circuit (PVC insulated copper cables) Minimum mm 2 / / / 0 ka 6 ka (2) (2) (2) (2) (2) c.s.a. protected.5 mm 2 / / / 20 ka 0 ka (2) (2) (2) (2) (2) at 40 C at Isc max. 2.5 mm 2 / / / / / / / / / (2) References: pages 24508/2 to 24508/7 4 6 mm 2 / / / / / / / / / / ( > 00 ka. /Cable c.s.a. protected. () As % of Icu. (2) Cable c.s.a. not protected.() With limiter LA9-LB920. Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver4.2.fm/5

13 Characteristics (continued) Thermal-magnetic motor circuit-breakers model GV Breaking capacity of GV-ME Circuit-breaker type GV- ME06 ME08 ME0 ME4 ME20 ME25 ME40 ME6 ME80 and ME07 Rating A.6 and Breaking capacity conforming to IEC /240 V Icu ka Ics % () /45 V Icu ka Ics % () V Icu ka Ics % () V Icu ka Ics % () V Icu ka Ics % () Associated fuses (if required) if Isc > breaking capacity Icu 20/240 V am A ( ( ( ( ( ( ( ( ( gg A ( ( ( ( ( ( ( ( ( 400/45 V am A ( ( ( ( ( ( gg A ( ( ( ( ( ( V am A ( ( ( gg A ( ( ( V am A ( ( ( gg A ( ( ( V am A ( gg A ( ( Fuses not required: breaking capacity Icn > Isc. () As % of Icu. References: pages 24508/2 to 24508/7 Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver4.2.fm/6

14 Characteristics (continued) Thermal-magnetic motor circuit-breakers model GV7 Breaking capacity of GV7-R Circuit-breaker type GV7- RE20 RE00 RS20 RS00 RE50 RS50 RE220 RS220 Rating A 2 20 to Breaking capacity conforming to 20/240 V lcu ka IEC Ics % () 400/45 V Icu ka Ics % () 440 V Icu ka Ics % () 500 V Icu ka Ics % () 690 V Icu ka Cable protection against thermal stress in the event of short-circuit (PVC insulated copper cables) Ics % () Minimum 4 mm 2 6 ka 6 ka (2) (2) (2) (2) c.s.a. protected 6 mm 2 / 25 ka (2) (2) (2) (2) at 40 C at Isc max. 0 mm 2 to / / / / / / 50 mm 2 () As % of Icu. / Cable c.s.a. protected. (2) Cable c.s.a. not protected. References: pages 24508/2 to 24508/7 Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver4.2.fm/7

15 Characteristics Magnetic motor circuit-breakers models GV2-LE and GV2-L Type GV2-LE GV2-L Environment Conforming to standards IEC 947-, 947-2, EN 60204, NF C 6-650, NF C6-20, 79-0, VDE 0, 0660, UL 077. Approvals BV, GL, LROS, DNV, TSE, UL, CSA BV, GL, LROS, DNV, EZU, GOST, TSE, UL, CSA pending Protective treatment TH TH Shock resistance to IEC gn 0 gn Vibration resistance to IEC gn (5 to 50 Hz) 5 gn (5 to 50 Hz) Ambient air temperature - storage C operation C Flame resistance to IEC C Maximum operating altitude m Operating position Cabling Number of conductors and c.s.a. Max Min Max Min Solid cable mm 2 2 x 6 2 x 2 x 6 2 x Flexible cable without cable end mm 2 2 x 6 2 x.5 2 x 6 2 x.5 Flexible cable with cable end mm 2 2 x 4 2 x 2 x 4 2 x Suitability for isolation Yes Yes conforming to IEC 947- ß 7--6 Tightening torque N.m.7.7 Resistance to mechanical impact J Utilisation category conforming to IEC A A conforming to IEC AC- AC- Rated operational voltage (Ue) conforming to IEC V Rated insulation voltage (Ui) conforming to IEC V Rated operational frequency conforming to IEC Hz 50/60 50/60 Rated impulse withstand voltage (U imp) to IEC kv 6 6 Total power dissipated per pole W.8.8 Mechanical durability C.O (C.O.: closing, opening) Electrical durability for AC- duty C.O Duty class (maximum operating rate) C.O./h Rated duty to IEC Continuous duty Continuous duty pages 24522/2 and 24522/ Dimensions : pages 24527/2 to 24527/4 page 24527/5 2452_Ver2.0-EN.fm/2

16 Characteristics (continued) Magnetic motor circuit-breakers models GV2-LE and GV2-L Type GV2- GV2- LE0 LE07 LE08 LE0 LE4 LE6 LE20 LE22 LE2 L0 L07 L08 L0 L4 L6 L20 L22 L2 to to LE06 L06 Rating A to to.6 Breaking capacity 20/ Icu ka ( ( ( ( ( ( ( ( ( ( ( ( ( ( to IEC V Ics ( ( ( ( ( ( ( ( ( ( ( ( ( ( % () 400/ Icu ka ( ( ( ( ( ( ( ( ( ( V Ics ( ( ( ( ( ( ( ( ( ( % () 440 V Icu ka ( ( ( ( ( ( ( Ics ( ( ( ( ( ( ( % () 500 V Icu ka ( ( ( ( ( ( ( Ics ( ( ( ( ( ( ( % () 690 V Icu ka ( ( Ics ( ( % () Associated fuses (if required) If Isc > breaking capacity Icu to IEC / am A ( ( ( ( ( ( ( ( ( ( ( ( ( ( amendment 240 V gg A ( ( ( ( ( ( ( ( ( ( ( ( ( ( / am A ( ( ( ( ( ( ( ( ( ( V gg A ( ( ( ( ( ( ( ( ( ( V am A ( ( ( ( ( ( ( gg A ( ( ( ( ( ( ( V am A ( ( ( ( ( ( ( gg A ( ( ( ( ( ( ( V am A ( ( gg A ( ( Cable protection against thermal stress in the event of short-circuit (PVC insulated copper cables) Minimum c.s.a. mm 2 ka / / / 0 6 (2) (2) (2) (2) / / / 0 6 (2) (2) (2) (2) protected at 40 C and at Isc max.5 mm 2 ka / / / 20 0 (2) (2) (2) (2) / / / 20 0 (2) (2) (2) (2) 2.5 mm 2 / / / / / / / / (2) / / / / / / / / (2) 4 6 mm 2 / / / / / / / / / / / / / / / / / / ( > 00 ka () As % of Icu (2) Cable c.s.a. not protected / Cable c.s.a. protected pages 24522/2 and 24522/ Dimensions : pages 24527/2 to 24527/4 page 24527/5 2452_Ver2.0-EN.fm/

17 Characteristics Magnetic motor circuit-breakers model GK Environment Conforming to standards IEC 947-2, EN Protective treatment TC Degree of protection GK-EF basic unit: IP 20 conforming to IEC 529 Shock resistance conforming to IEC gn for 20 ms Vibration resistance 2.5 gn (0 25 Hz) conforming to IEC Flame resistance conforming to IEC Conforms for 960 C Ambient air temperature Storage C Operation C open mounted Maximum operating altitude m 000 Operating position Any Cabling Solid cable mm 2 x 2.5 to 5 conductor Flexible cable without cable end mm 2 x 2.5 to 25 conductor or 2 x 2.5 to 6 conductors Flexible cable with cable end mm 2 x 2.5 to 25 conductor or 2 x 2.5 to 6 conductors Tightening torque N.m 5 Suitability for isolation Yes, conforming to IEC Technical characteristics Rated insulation voltage (Ui) V 750 conforming to IEC Rated impulse withstand voltage kv 0 (U imp) conforming to IEC Rated operational voltage (Ue) V 690 conforming to IEC Rated operational frequency Hz Electrical durability C.O. C.O.: Closing-Opening for AC-2/400 V duty 500 Mechanical durability C.O Maximum operating rate C.O./h 40 Operating threshold of magnetic trips About times the rating of the GK-EF selected (non adjustable threshold) Utilisation category conforming to IEC pages 24522/2 and 24522/ A Dimensions : pages 24527/2 to 24527/4 page 24527/5 2452_Ver2.0-EN.fm/4

18 Characteristics (continued) Magnetic motor circuit-breakers model GK Type GK-EF40 GK-EF65 GK-EF80 Breaking capacity of the 20/240 V Icu ka circuit-breaker only or of the circuit-breaker combined with a suitably rated Ics thermal overload relay % () 400/45 V Icu ka Ics % () 440 V Icu ka Ics % () 500 V Icu ka Ics % () 690 V Icu ka Ics % () Associated fuses (if required) 20/240 V am A for use with circuit-breaker only or circuit-breaker combined gg A with a thermal overload relay if Isc > breaking capacity 400/45 V am A gg A V am A gg A V am A gg A V am A gg A Use of circuit-breakers without fuses Minimum cable length (in metres) limiting the maximum short-circuit current to 5 ka maximum, so enabling breakers GK-EF to be used without fuses Cable c.s.a. mm Isc (ka rms) -phase, 50 ka m incoming (Ue = 400 V) 45 ka m ka m () As % of ICU 7 ka m pages 24522/2 and 24522/ Dimensions : pages 24527/2 to 24527/4 page 24527/5 2452_Ver2.0-EN.fm/5

19 Characteristics Thermal-magnetic and magnetic motor circuit-breakers model GV2 Auxiliary contacts Type of contacts Instantaneous auxiliary Fault signalling Instantaneous auxiliary GV-AN, GV-AD GV-AD, GV-AM () GV-AE Rated insulation voltage (Ui) (associated insulation coordination) V (690 in relation to to IEC 947- main circuit) to CSA C22-2 n 4 and UL 508 V Conventional rated thermal current (Ith) to IEC A to CSA C22-2 n 4 and UL 508 A 5 Mechanical durability C.O Operational power and current to IEC , a.c. operation AC-5/ C.O. AC-4/000 C.O. AC-5/ C.O. Rated operational voltage (Ue) V Operational power, normal conditions VA Occasional breaking and making VA capacities, abnormal conditions Rated operational current (Ie) A Operational power and current to IEC , d.c. operation DC-/ C.O. DC-/000 C.O. DC-/ C.O. Rated operational voltage (Ue) V (2) Operational power, normal conditions W Occasional breaking and making W capacities, abnormal conditions Rated operational current (Ie) A Low level switching contact reliability GV-AE: Number of failures for for n million operating cycles (7 V-5 ma) : = 0-6 Minimum operational conditions V 7 d.c. operation ma 5 Short-circuit protection By GB2-CBpp circuit-breaker (rating according to operational current GB2-CB06 or for Ue 45 V) or by gg fuse 0 A max gg fuse 0 A max Cabling, screw clamp terminals Number of conductors 2 Solid cable mm Flexible cable without cable end mm Flexible cable with cable end mm Tightening torque N.m.4 max.4 max Cabling, spring terminal connections GV-AN only Flexible cable without cable end mm Contact operation, instantaneous auxiliary contacts Power pole Contact open GV-AN20 N/O Contact closed N/O GV-AN GV-AE GV-AE20 GV-AE GV-ADpp0 N/O N/C N/O N/C N/O N/O N/O N/C N/O Operation of fault signalling contacts GV-AM Change of state following tripping on short-circuit. GV-AD0pp and GV-AD0pp Change of state following tripping on short-circuit, overload or undervoltage. GV-ADpp0 N/C () For application example of fault signalling contact and short-circuit signalling contact, see page 2458/8. (2) Add an RC circuit type LA4-D to the load terminals, see page 245/5. page 2452/ Dimensions and schemes : pages 2458/2 to 24527/5 245-EN_Ver.2.fm/2

20 Characteristics Thermal-magnetic motor circuit-breakers model GV-ME Auxiliary contacts Type of contacts Instantaneous auxiliary Fault signalling GV-A0 to A07 GV-A08 and A09 Rated insulation voltage (Ui) to IEC 947- V to CSA C22-2 n 4. UL 508 V 600 (B600) 600 (B600) Conventional rated thermal current (Ith) to IEC A 6 6 to CSA C22-2 n 4. UL 508 A 5 (B600) 5 (B600) Mechanical durability C.O Operational power and current conforming to IEC a.c. operation V AC-/ C.O. (Closing-Opening) AC-/000 C.O. (Closing-Opening) Operational power VA Occasional breaking and making capacities VA Operational current (Ie) A Operational power and current conforming to IEC d.c. operation V DC-/ C.O. (Closing-Opening) DC-/000 C.O. (Closing-Opening) Operational power W Occasional breaking and making capacities W Operational current (Ie) A Short-circuit protection By GB2-CB08 circuit-breaker By GB2-CB08 circuit-breaker or gg fuse, 6A max or gg fuse, 6A max Contact operation Power poles : 0 P GV-A08 and A09 change state following tripping on short-circuit or overload O GV-A0. A07 F GV-A02 F F GV-A0 GV-A05 O F F F F F Contact : Open GV-A06 F F Closed Type of contacts Instantaneous auxiliary Fault signalling GV-A0 to A07 GV-A08 and A09 Cabling Number of conductors 2 2 Solid cable mm Flexible cable without cable end mm Flexible cable with cable end mm page 2452/5 Dimensions and schemes : pages 2458/2 to 24527/5 245-EN_Ver.2.fm/

21 Characteristics Thermal-magnetic motor circuit-breakers model GV7 Auxiliary contacts Type GV7-AE GV7-AB Auxiliary contact characteristics Rated insulation voltage (Ui) V (associated insulation coordination) conforming to IEC 947- Conventional rated thermal current A 6 6 (Ith) conforming to IEC Mechanical durability C.O (C.O. : Closing-Opening) Operational current conforming to IEC a.c. operation AC-2 or AC C.O. AC-2 or AC C.O. Rated operational voltage (Ue) V / 80/ / 80/ Rated operational current (Ie) AC-2 A AC-5 A Operational current conforming to IEC d.c. operation DC-2 or DC C.O. DC-2 or DC C.O. Rated operational voltage (Ue) V Rated operational current (Ie) DC-2 A DC-4 A Minimum operational conditions d.c. operation V 7 2 ma 5 5 Short-circuit protection By GB2-CBpp circuit-breaker (rating according to operational current for Ue 45 V) or gg fuse, 0 A max. Cabling Solid cable mm2 x.5 conductor x.5 conductor Flexible cable without cable end mm2 x.5 conductor x.5 conductor Flexible cable with cable end mm 2 x.5 conductor x.5 conductor page 2452/7 Dimensions and schemes : pages 2458/2 to 24527/5 245-EN_Ver.2.fm/4

22 Characteristics Magnetic motor circuit-breakers model GK Characteristics of Start-Stop and fault signalling contacts Rated insulation voltage (Ui) Conforming to IEC V 500 Rated operational voltage (Ue) Conforming to IEC V 500 Conventional rated thermal Conforming to IEC A 6 current (Ith) Operational power and current conforming to IEC C.O.: Closing-Opening V a.c. operation Operational power VA AC-5/ C.O. Occasional breaking and VA making capacities Rated operational current (Ie) A Operational power and current C.O.: Closing-Opening V conforming to IEC d.c. operation Operational power W DC-/000 C.O. Occasional breaking and W making capacities Rated operational current (Ie) A Short-circuit protection Conforming to IEC By GB2-CB08 circuit-breaker or gg fuse, 6 A max Cabling Solid cable mm 2 x 4 conductor Flexible cable without mm 2 x 2.5 conductor cable end Flexible cable with cable end mm2 x 2.5 conductor or 2 x 2.5 conductors Tightening torque N.m 0.8 page 2452/5 Dimensions and schemes : pages 2458/2 to 24527/5 245-EN_Ver.2.fm/5

23 Characteristics Thermal-magnetic motor circuit-breakers Electric trips Type of circuit-breaker GV2-ME, GV2-P GV-ME GV7-R Type of trip GV-AU GV-AX () GV-AS GV-B GV-D GV7-AU GV7-AS Characteristics of electric trips Rated insulation voltage (Ui) conforming to IEC 947- V to CSA C22-2 n 4. UL 508 V (B600) 600 (B600) Operational current conforming to IEC 947- V Un 0.7. Un 0.8. Un Un 0.7. Un Drop-out voltage V Un Un Un Ue Ue Inrush consumption a VA < 0 c W < 5 Sealed consumption a VA < 5 c W < 5 Operating time From the moment the voltage reaches its operational value until opening of the circuit-breaker. conforming to IEC 947- ms < 50 On-load factor 00 % 00 % 00 % Cabling Number of conductors or 2 or 2 Solid cable mm Flexible cable without cable end mm Flexible cable with cable end mm Tightening torque N.m.4 max Mechanical durability C.O % of the mechanical durability of the circuit-breaker. (C.O.: Closing-Opening) pages 2452/2 to 2452/7 245-EN_Ver.2.fm/6 () Wiring scheme of undervoltage trip for dangerous machines (conforming to INRS) on GV2-ME only, see page 2458/8. Dimensions : pages 2458/2 to 2458/7 pages 2458/8 and 2458/9

24 Characteristics Thermal-magnetic and magnetic motor circuit-breakers model GV2 Accessories Characteristics of -pole busbars GV2-Gppp Rated insulation voltage (Ui) Conforming to IEC 947- V 690 Conventional rated thermal current Conforming to IEC 49- A 6 (Ith) Permissible peak current ka (I peak) Permissible thermal limit ka2s 04 (I2t) Degree of protection Conforming to IEC 529 IP 20 Characteristics of terminal blocks GV2-G05 and GV-G09 Rated insulation voltage (Ui) Conforming to IEC 947- V 690 Conventional rated thermal current Conforming to IEC 49- A 6 (Ith) Degree of protection Conforming to IEC 529 IP 20 Cabling Solid cable mm2 x.5 to 25 conductor or 2 x.5 to 0 conductors Flexible cable without mm2 x.5 to 25 conductor or 2 x 2.5 to 0 conductors cable end Flexible cable with mm 2 x.5 to 6 conductor or 2 x.5 to 4 conductors cable end Tightening torque Connector N.m 2.2 Screw clamp N.m.7 Characteristics of current limiters (GV2-ME and GV2-P) Type GV-L LA9-LB920 Rated insulation voltage (Ui) Conforming to IEC 947- V Conventional rated thermal current Conforming to IEC 947- A 6 6 (Ith) Operating threshold rms current A 500 (non adjustable threshold) 000 (non adjustable threshold) Cabling conductor 2 conductors conductor 2 conductors Solid cable mm Flexible cable without mm cable end Flexible cable with mm cable end Tightening torque N.m 2.2 pages 2452/ and 2452/9 Dimensions and schemes : pages 2458/2 to 24527/5 245-EN_Ver.2.fm/7

25 Curves Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P Thermal-magnetic tripping curves for GV2-ME and GV2-P Average operating time at 20 C according to multiples of the setting current Time (s) , 0,0 0,00, x setting current (Ir) poles from cold state 2 2 poles from cold state poles from hot state pages 24508/ and 24508/4 Dimensions : pages 2458/2 to 2458/4 page 2458/ EN_Ver2..fm/2

26 Curves (continued) Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P Current limitation on short-circuit for GV2-ME and GV2-P -phase 400/45 V Dynamic stress I peak = f (prospective Isc) at.05 Ue = 45 V Limited peak current (ka) 00 = 0.25 = = 0.7 = = cos = 0.95 = , 0, 0 5 (2) 00 Prospective Isc (ka) Maximum peak current A A A A A A A 5-8 A -.6 A A 2 Limit of rated ultimate breaking capacity on short-circuit of GV2-ME (4, 8, 2 and 25 A ratings) pages 24508/ and 24508/4 Dimensions : pages 2458/2 to 2458/4 page 2458/ EN_Ver2..fm/

27 Curves (continued) Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P Thermal limit on short-circuit for GV2-ME Thermal limit in KA 2 s in the magnetic operating zone Sum of I 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I 2 dt (ka 2 s) , 0,0 0, 0 00 Prospective Isc (ka) 24-2 A A A A 7-2 A A 4-8 A A A A pages 24508/ and 24508/4 Dimensions : pages 2458/2 to 2458/4 page 2458/ EN_Ver2..fm/4

28 Curves (continued) Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P Thermal limit on short-circuit for GV2-P Thermal limit in ka 2 s in the magnetic operating zone Sum of I 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I 2 dt (ka 2 s) , 0,0 0, 0 00 Prospective Isc (ka) 24-2 A A A A 7-2 A A 4-8 A A A A pages 24508/2 to 24508/4 Dimensions : pages 2458/2 to 2458/4 page 2458/ EN_Ver2..fm/5

29 Curves Thermal-magnetic motor circuit-breakers model GV-ME Thermal-magnetic tripping curves Average operating time at 20 C according to multiples of the setting current. Time (s) , 0,0 0, X setting current (Ir) poles from cold state,.6 6 A rating 2 poles from hot state,.6 6 A rating poles from cold state, A rating 4 poles from hot state, A rating page 24508/5 Dimensions : page 2458/5 page 2458/ EN_Ver2..fm/6

30 Curves (continued) Thermal-magnetic motor circuit-breakers model GV-ME Current limitation on short-circuit -phase 400/45 V. Dynamic stress I peak = f (prospective Isc) at.05 Ue = 45 V Limited peak current (ka) 00 = = = 0.7 = = = , 0, Prospective Isc (ka) Maximum peak current A A A 40 6 A A A A A.6 A A page 24508/5 Dimensions : page 2458/5 page 2458/ EN_Ver2..fm/7

31 Curves (continued) Thermal-magnetic motor circuit-breakers model GV-ME Thermal limit on short-circuit Thermal limit in ka 2 s in the magnetic operating zone Sum of l 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I 2 dt (ka 2 s) , 0, Prospective Isc (ka) A A A A A A A A A page 24508/5 Dimensions : page 2458/5 page 2458/ EN_Ver2..fm/8

32 Curves Thermal-magnetic motor circuit-breakers model GV7-R Thermal-magnetic tripping curves for GV7-R Average operating time at 20 C according to multiples of the setting current Time (s) ,5 0,2 0, 0,05 0,02 0,0 0,005 0,002 0,00, x setting current (Ir) Curve from cold state 2 Curve from hot state 2 4 Ir In the event of total phase failure, tripping occurs after 4 s ± 20 % page 24508/6 Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver2..fm/9

33 Curves (continued) Thermal-magnetic motor circuit-breakers model GV7-R Current limitation on short-circuit -phase 400/45 V Dynamic stress I peak = f (prospective Isc) For GV7-RE only Limited peak current (ka) Prospective Isc (ka) GV7-RE220 2 GV7-RE50 GV7-RE00 For GV7-RS only Limited peak current (ka) Prospective Isc (ka) GV7-RS220 2 GV7-RS50 GV7-RS00 page 24508/6 Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver2..fm/0

34 Curves (continued) Thermal-magnetic motor circuit-breakers model GV7-R Thermal limit on short-circuit -phase 400/45 V Thermal limit Sum of I 2 dt = f (prospective Isc) For GV7-RE only Sum of I 2 dt (A 2 s) 0 7 5x0 6 x0 6 2x x0 5 x x x0 4 x0 4 2x Prospective Isc (ka) GV7-RE220 2 GV7-RE50 GV7-RE00 For GV7-RS only Sum of I 2 dt (A 2 s) 0 7 5x0 6 x0 6 2x x0 5 x x x0 4 x0 4 GV7-RS220 2 GV7-RS50 GV7-RS00 2x Prospective Isc (ka) page 24508/6 Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver2..fm/

35 Curves (continued) Thermal-magnetic motor circuit-breakers model GV7-R Current limitation on short-circuit -phase 690 V Dynamic stress I peak = f (prospective Isc) For GV7-RE only Limited peak current (ka) Prospective Isc (ka) GV7-RE220 2 GV7-RE50 and GV7-RE00 For GV7-RS only Limited peak current (ka) Prospective Isc (ka) GV7-RS220 2 GV7-RS50 and GV7-RS00 page 24508/6 Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver2..fm/2

36 Curves (continued) Thermal-magnetic motor circuit-breakers model GV7-R Thermal limit on short-circuit -phase 690 V Thermal limit Sum of I 2 dt = f (prospective Isc) For GV7-RE only Sum of I 2 dt (A 2 s) x0 6 2x x0 5 2 x0 5 2x Prospective Isc (ka) GV7-RE220 2 GV7-RE50 and GV7-RS00 For GV7-RS only Sum of I 2 dt (A 2 s) x0 6 2x x0 5 2 x0 5 2x Prospective Isc (ka) GV7-RS220 2 GV7-RS50 and GV7-RS00 page 24508/6 Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver2..fm/

37 Curves Thermal-magnetic motor circuit-breakers model GV2-RT Thermal-magnetic tripping curves for GV2-RT Time (s) , 0,0 0, k x Ir poles from cold state 2 2 poles from cold state poles from hot state page 24508/7 Dimensions : page 2458/4 page 2458/ EN_Ver2..fm/4

38 Curves Magnetic motor circuit-breakers models GV2-L and GV2-LE Tripping curves for GV2-L or LE combined with thermal overload relay LRD or LR2-K Average operating time at 20 C according to multiples of the setting current Time (s) , 0,0 0, x setting current (Ir) poles from cold state 2 2 poles from cold state poles from hot state page 24522/2 Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver2..fm/5

39 Curves (continued) Magnetic motor circuit-breakers models GV2-L and GV2-LE Current limitation on short-circuit For GV2-L and GV2-LE only -phase 400/45 V Dynamic stress I peak = f (prospective Isc) at.05 Ue = 45 V Limited peak current (ka) 00 = 0.25 = = 0.7 = = 0.9 = cos = , 0, Prospective Isc (ka) Maximum peak current 6 0 A. 2 2 A 7 6. A 25 A 8 4 A 4 8 A A 5 4 A 0.6 A Limit of rated ultimate breaking capacity on short-circuit of GV2-LE (4, 8 and 25 A ratings) page 24522/2 Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver2..fm/6

40 Curves (continued) Magnetic motor circuit-breakers models GV2-L and GV2-LE Current limitation on short-circuit For GV2-L and GV2-LE + thermal overload relay LRD or LR2-K -phase 400/45 V Dynamic stress I peak = f (prospective Isc) at.05 Ue = 45 V Limited peak current (ka) 00 = 0.25 = = 0.7 = = cos = 0.95 = , 0, Prospective Isc (ka) Maximum peak current 6 0 A 2 2 A 7 6. A 25 A 8 4 A 4 8 A A 5 4 A 0.6 A Limit of rated ultimate breaking capacity on short-circuit of GV2-LE (4, 8 and 25 A ratings) page 24522/2 Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver2..fm/7

41 Curves (continued) Magnetic motor circuit-breakers models GV2-L and GV2-LE Thermal limit on short-circuit for GV2-LE only Thermal limit in ka 2 s in the magnetic operating zone Sum of I 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I 2 dt (ka 2 s) , 0,0 0, 0 00 Prospective Isc (ka) 2 A 6 6. A 2 25 A 7 4 A 8 A A 4 4 A 9.6 A 5 0 A page 24522/2 Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver2..fm/8

42 Curves (continued) Magnetic motor circuit-breakers models GV2-L and GV2-LE Thermal limit on short-circuit for GV2-L only Thermal limit in ka 2 s in the magnetic operating zone Sum of I 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I 2 dt (ka 2 s) , 0,0 0, 0 00 Prospective Isc (ka) 25 A and 2 A 5 6. A 2 8 A 6 4 A 4 A A 4 0 A 8.6 A page 24522/2 Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver2..fm/9

43 Curves (continued) Magnetic motor circuit-breakers models GV2-L and GV2-LE Thermal limit on short-circuit For GV2-L and GV2-LE + thermal overload relay LRD or LR2-K Thermal limit in ka 2 s in the magnetic operating zone Sum of I 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I2dt (ka2 s) , 0 0,0 0, Prospective Isc (ka) 2 A (GV2-LE2) 7 4 A 2 25 A and 2 A (GV2-L2) A 8 A 9.6 A 4 4 A 0 Limit of rated ultimate breaking capacity on short-circuit 5 0 A of GV2-LE (4, 8 and 25 A ratings) 6 6. A page 24522/2 Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver2..fm/20

44 Curves Magnetic motor circuit-breaker model GK Tripping curves for GK combined with thermal overload relay LRD- Average operating time at 20 C without prior current flow. Time (s) A 0 2 0, B 0,0 0, x setting current (Ir) poles from cold state 2 2 poles from cold state poles from hot state A B Thermal overload relay protection zone GK protection zone page 24522/ Dimensions : page 24527/4 page 24527/ EN_Ver2..fm/2

45 Curves (continued) Magnetic motor circuit-breaker model GK Current limitation on short-circuit for GK only -phase 400/45 V Dynamic stress I peak = f (prospective Isc) at.05 Ue = 45 V Limited peak current (ka) , 0, Maximum peak current 2 80 A 65 A 4 40 A 0 00 Prospective Isc (ka) page 24522/ Dimensions : page 24527/4 page 24527/ EN_Ver2..fm/22

46 Curves (continued) Magnetic motor circuit-breaker model GK Thermal limit on short-circuit for GK only Thermal limit in A 2 s Sum of I 2 dt = f (prospective Isc) at.05 Ue = 45 V Sum of I 2 dt (A 2 s) , 0 00 Prospective Isc (ka) 80 A 2 65 A 40 A page 24522/ Dimensions : page 24527/4 page 24527/ EN_Ver2..fm/2

47 Presentation Thermal-magnetic motor circuit-breakers models GV2, GV and GV7 GV2-ME, GV2-P, GV-ME and GV7-R motor circuit-breakers are -pole thermal-magnetic circuit-breakers specifically designed for the control and protection of motors, conforming to standards IEC and IEC Connection These circuit-breakers are designed for connection by screw clamp terminals. Circuit-breaker GV2-ME can be supplied with spring terminal connections. These ensure secure, permanent and durable clamping that is resistant to harsh environments, vibration and impact and is even more effective when conductors without cable ends are used. Each connection can take two independent conductors. GV2-ME with screw clamp connections Operation O I 2 4 O I O 2 GV2-ME with spring terminal connections GV2-ME GV-ME GV2-P GV7-R 804 GV2-ME and GV-ME: Pushbutton control. Energisation is controlled manually by operating the Start button I. De-energisation is controlled manually by operating the Stop button O 2, or automatically by the thermal-magnetic protection elements or by a voltage trip attachment. GV2-P: control by rotary knob. GV7-R: control by rocker lever. Energisation is controlled manually by moving the knob or rocker lever to position I. De-energisation is controlled manually by moving the knob or rocker lever to position O 2. De-energisation due to a fault automatically places the knob or rocker lever in the Trip position. Re-energisation is possible only after having returned the knob or rocker switch to position O GV2-P Control is manual and local when the motor circuit-breaker is used on its own. Control is automatic and remote when it is associated with a contactor. Protection of motors and personnel Motor protection is provided by the thermal-magnetic protection elements incorporated in the motor circuit-breaker. The magnetic elements (short-circuit protection) have a non-adjustable tripping threshold, which is equal to about times the maximum setting current of the thermal trips. The thermal elements (overload protection) include automatic compensation for ambient temperature variations. The rated operational current of the motor is displayed by means of a graduated knob 4. Personnel protection is also provided. All live parts are protected against direct finger contact. The addition of an undervoltage trip allows the circuit-breaker to be de-energised in the event of an undervoltage condition. The user is therefore protected against sudden starting of the machine when normal voltage is restored, since the Start button I has to be pressed to restart the motor GV-ME With the addition of a shunt trip, de-energisation of the unit can be remotely controlled. The operators on both open-mounted and enclosed motor circuit-breakers can be locked in the Stop position O by up to padlocks. Because they are suitable for isolation, these circuit-breakers, in the open position, provide an adequate isolation distance and indicate the actual position of the moving contacts by the position of the operators. Special features These motor circuit-breakers are easily installed in any configuration thanks to their universal fixing arrangement: screw fixing or clip-on mounting on symmetrical, asymmetrical or combination rails. GV7-R Characteristics: pages 24509/2 to 245/7 Dimensions: pages 2458/2 to 2458/7 Schemes: pages 2458/8 and 2458/ EN_Ver.2.fm/2

48 References Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P GV2-ME GV2-P Thermal magnetic circuit-breakers GV2-ME & GV2-P with screw clamp terminals GV2-ME: pushbutton control, GV2-P: control by rotary knob Standard power ratings Setting Magnetic Reference Weight of -phase motors range tripping 50/60 Hz in category AC- of current 400/45 V 500 V 690 V thermal Id ± 20 % P Icu Ics P Icu Ics P Icu Ics trips () () () (2) kw ka kw ka kw ka A A kg GV2-ME ( ( or GV2-P GV2-ME ( ( or GV2-P GV2-ME ( ( or GV2-P ( ( GV2-ME ( ( or GV2-P GV2-ME ( ( or GV2-P ( ( 0.6 GV2-ME ( ( 0.7 ( ( or GV2-P GV2-ME ( ( 0.55 ( ( 0.75 ( ( or GV2-P GV2-ME or GV2-P ( (. ( ( GV2-ME or GV2-P ( (. ( ( GV2-ME ( (. ( ( GV2-P ( (.5 ( ( GV2-ME ( (.5 ( ( GV2-P ( ( 2.2 ( ( GV2-ME ( ( 2.2 ( ( GV2-P ( ( GV2-ME ( ( ( ( GV2-P ( ( GV2-ME ( ( GV2-P ( ( GV2-ME ( ( GV2-P GV2-ME ( ( GV2-P GV2-ME GV2-P GV2-ME GV2-P GV2-ME GV2-P GV2-ME22 () GV2-P GV2-ME GV2-P Thermal magnetic circuit-breakers GV2-ME with built-in auxiliary contact block With instantaneous auxiliary contact block (composition, see page 2452/): - GV-AE, add suffix AETQ to the motor circuit-breaker reference selected above. Example: GV2-ME0AETQ. - GV-AE, add suffix AETQ to the motor circuit-breaker reference selected above. Example: GV2-ME0AETQ. - GV-AN, add suffix ANTQ to the motor circuit-breaker reference selected above. Example: GV2-ME0ANTQ. These circuit-breakers with built-in contact block are sold in lots of 20 units in a single pack. () As % of Icu. (2) For use of GV2-ME in an enclosure, see page 8026/. () Maximum rating which can be mounted in enclosures GV2-MC or MP, please consult your Regional Sales Office. ( > 00 ka. Characteristics: pages 24509/2 to 24509/5 Dimensions: pages 2458/2 to 2458/4 Schemes: page 2458/ EN_Ver.2.fm/

49 References Thermal-magnetic motor circuit-breakers model GV2-ME Thermal magnetic circuit-breakers GV2-ME with spring terminal connections () 8048 Pushbutton control Standard power ratings Setting Magnetic Reference Weight of -phase motors range of tripping 50/60 Hz in category AC- thermal current 400/45 V 500 V trips Id ± 20 % P Icu Ics (2) P Icu Ics (2) kw ka kw ka A A kg GV2-ME GV2-ME// 0.06 ( ( GV2-ME ( ( GV2-ME ( ( GV2-ME ( ( 0.25 ( ( 0.7 ( ( 0.6 GV2-ME ( ( 0.7 ( ( 0.7 ( ( GV2-ME ( ( 0.55 ( ( 0.75 ( ( 0.75 ( (. ( ( GV2-ME ( (.5 ( ( GV2-ME ( ( 2.2 ( ( 2.2 ( ( GV2-ME ( ( GV2-ME ( ( GV2-ME GV2-ME GV2-ME GV2-ME Contact blocks Description Mounting Max. Type of contacts Sold in Unit Weight number lots of reference kg Instantaneous Front N/O + N/C 0 GV-AE 0.00 auxiliary N/O + N/O 0 GV-AE contacts LH 2 N/O + N/C GV-AN side N/O + N/O GV-AN Accessory Description Application Sold in Unit Weight lots of reference kg LA9-D99 Cable end reducer For connection of 20 LA9-D99 conductors from to.5 mm 2 () For connection of conductors from to.5 mm 2 the use of a cable end reducer LA9-D99 is recommended. (2) As % of Icu. ( > 00 ka Characteristics: pages 24509/2 to 245/5 Dimensions: pages 2458/2 to 2458/4 Schemes: page 2458/ EN_Ver.2.fm/4

50 References Thermal-magnetic motor circuit-breakers model GV-ME 8042 Thermal magnetic circuit-breakers GV-ME with screw clamp terminals Pushbutton control Standard power ratings of -phase Setting range Reference Weight motors 50/60 Hz in category AC- of thermal 400/45 V 500 V 660/690 V trips P Icu Ics () P Icu Ics () P Icu Ics () kw ka kw ka kw ka A kg GV-ME GV-ME GV-ME GV-ME GV-ME GV-ME GV-ME GV-ME GV-ME40 (2) GV-ME6 (2) GV-ME80 (2) () As % of Icu. (2) Recommended for use in association with a contactor. Characteristics: pages 24509/2 to 24509/6 Dimensions: page 2458/5 Schemes: page 2458/ EN_Ver.2.fm/5

51 References Thermal-magnetic motor circuit-breakers model GV7-R Thermal magnetic circuit-breakers GV7-R with screw clamp terminals Control by rocker lever Standard power ratings of -phase Setting range Reference Weight motors 50/60 Hz in category AC- of thermal 400/45 V 500 V 660/690 V trips P Icu Ics () P Icu Ics () P Icu Ics () kw ka kw ka kw ka A kg GV7-RE GV7-RE GV7-RS GV7-RE GV7-RS GV7-RE GV7-RS GV7-RS GV7-RE GV7-RS GV7-RE GV7-RS GV7-RE GV7-RS GV7-RE GV7-RS GV7-RE GV7-RS () As % of Icu. Characteristics: pages 24509/2 to 24509/7 Dimensions: page 2458/5 Schemes: page 2458/ EN_Ver.2.fm/6

52 References Thermal magnetic circuit-breakers model GV2-RT For motors with high current peak on starting Control by rocker lever Standard power ratings Setting Magnetic Reference Weight of -phase motors range of tripping 50/60 Hz in category AC- thermal current trips Id ± 20 % 20 V 45 V 440 V 500 V 690 V kw kw kw kw kw A A kg GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT For primaries of -phase transformers Control by rocker lever Standard power ratings Setting range Magnetic Reference Weight of thermal tripping current 240 V 45 V 440 V 500 V 690 V trips Id ± 20 % kva kva kva kva kva A A kg GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT GV2-RT Accessory () Description Reference Weight kg Padlockable external operator (IP 54), GV2-AP black handle, blue legend plate () Other accessories such as mounting, cabling and marking accessories are identical to those used for GV2-ME motor circuit-breakers, see page 2452/9. Characteristics: pages 24509/2 to 24509/7 Dimensions: page 2458/4 Schemes: page 2458/ EN_Ver.2.fm/7

53 References Magnetic motor circuit-breakers models GV2-LE and GV2-L Magnetic circuit-breakers GV2-LE and GV2-L with screw clamp terminals GV2-LE GV2-L GV2-LE: rocker lever, GV2-L: rotary handle Standard power ratings Magnetic Trip- Use in Reference Weight of -phase motors protection ping association 50/60 Hz in category AC- rating current with 400/45 V 500 V 690 V Id ± 20 % thermal P Icu Ics P Icu Ics P Icu Ics overload () () () relay kw ka kw ka kw ka A A kg 0.06 ( ( LR2-K002 GV2-LE ( ( LR2-K004 GV2-LE0 0.0 or LRD-0 GV2-L ( ( 0.7 ( ( LR2-K004 GV2-LE or LRD-04 GV2-L ( ( LR2-K005 GV2-LE or LRD-04 GV2-L ( ( LR2-K005 GV2-LE or LRD-05 GV2-L ( ( LR2-K006 GV2-LE or LRD-05 GV2-L ( ( LR2-K006 GV2-LE or LRD-06 GV2-L ( ( 0.7 ( ( LR2-K006 GV2-LE or LRD-05 GV2-L ( ( 0.55 ( (. ( ( LR2-K007 GV2-LE ( ( 0.55 LRD-06 GV2-L ( ( LR2-K007 GV2-LE or LRD-06 GV2-L ( (. ( ( LR2-K008 GV2-LE ( (. ( ( LRD-07 GV2-L ( ( LR2-K008 GV2-LE or LRD-08 GV2-L ( (.5 ( ( LR2-K00 GV2-LE ( (.5 ( ( LRD-08 GV2-L ( ( 4 5 LR2-K02 GV2-LE or LRD-08 GV2-L ( ( LR2-K02 GV2-LE ( ( ( ( LRD-0 GV2-L0 0.0 ( ( LR2-K04 GV2-LE4 0.0 ( ( LRD-2 GV2-L ( ( LR2-K06 GV2-LE4 0.0 or LRD-4 GV2-L LRD-4 GV2-LE LRD-4 GV2-L LRD-6 GV2-LE LRD-6 GV2-L LR2-K02 GV2-LE LRD-6 GV2-L LRD-2 GV2-LE LRD-2 GV2-L LRD-22 GV2-LE LRD-22 GV2-L LRD-22 GV2-LE LRD-22 GV2-L LRD-2 GV2-LE LRD-2 GV2-L2 0.0 () As % of Icu. ( > 00 ka. Characteristics : pages 2452/2 and 2452/ Dimensions : pages 24527/2 to 24527/4 page 24527/ EN_Ver..fm/2

54 References Magnetic motor circuit-breakers model GK Magnetic circuit-breakers GK with screw clamp connections Rotary handle Standard power ratings Associated equipment Circuit-breakers of -phase motors Contactor Thermal Short-circuit 50/60 Hz in category AC- minimum overload protection size relay 400/45 V 500 V 690 V P Icu Ics P Icu Ics P Icu Ics Reference Reference Rat- Reference Weight () () () LC- LRD- ing () kw ka kw ka kw ka A kg D GK-EF GK-EF D GK-EF D GK-EF D GK-EF D GK-EF D GK-EF D GK-EF D GK-EF D GK-EF D GK-EF () Associated current limiter or fuses, where required. See characteristics page 2452/5. Characteristics : pages 2452/4 and 2452/5 Dimensions : page 24527/4 page 24527/ EN_Ver..fm/

55 GV2-AK00 GV-L GV-AX GV2-ME GV-AD GV-AM GV-AU GV2-P GV-AM GV-AS GV2-L GV-AE, AE20 GV-AN GV-AN GV-AE GV2-LE GV-AE 2452-EN_Ver.22.fm/2

56 References Thermal-magnetic and magnetic motor circuit-breakers model GV2 with screw clamp connections Accessories Contact blocks Description Mounting Maximum Type of contacts Sold in Unit Weight number lots of reference kg Instantaneous Front () N/O or N/C (2) 0 GV-AE 0.05 auxiliary N/O + N/C 0 GV-AE contacts N/O + N/O 0 GV-AE Side 2 N/O + N/C GV-AN (LH) N/O + N/O GV-AN Fault signalling Side () N/O + N/O GV-AD contact + (LH) (fault) + N/C GV-AD instantaneous N/C + N/O GV-AD auxiliary contact (fault) + N/C GV-AD Short-circuit signalling Side C/O GV-AM contact (LH) common point Electric trips Mounting Voltage Reference Weight kg Undervoltage or shunt trips (4) Side 24 V 50 Hz GV-Ap ( block on RH side 60 Hz GV-Ap of circuit-breaker) 48 V 50 Hz GV-Ap Hz GV-Ap V 50 Hz GV-Ap V 60 Hz GV-Ap V 50 Hz GV-Ap Hz GV-Ap V 50 Hz GV-Ap V 60 Hz GV-Ap V 50 Hz GV-Ap V 220 V 60 Hz GV-Ap V 240 V 50 Hz GV-Ap Hz GV-Ap V 400 V 50 Hz GV-Ap Hz GV-Ap V 440 V 50 Hz GV-Ap V 60 Hz GV-Ap V 60 Hz GV-Ap V 60 Hz GV-Ap V 50 Hz GV-Ap V 60 Hz GV-Ap Undervoltage trip, INRS (can only be mounted on GV2-ME) Safety device for dangerous machines, conforming to INRS and VDE 0 Side 0 5 V 50 Hz GV-AX5 0.0 ( block on RH side 60 Hz GV-AX6 0.0 of circuit-breaker 27 V 60 Hz GV-AX5 0.0 GV2-ME) V 50 Hz GV-AX Hz GV-AX V 50 Hz GV-AX Hz GV-AX V 50 Hz GV-AX V 60 Hz GV-AX Add-on contact blocks Description Mounting Maximum Reference Weight number kg LA9-LB920 Visible isolation Front () GV2-AK block (5) Limiters At top GV-L 0.0 (GV2-ME and GV2-P) Independent LA9-LB () Mounting of a GV-AE contact block or a GV2-AK00 visible isolation block on GV2-P and GV2-L. (2) Choice of N/C or N/O contact operation, depending on which way round the reversible block is mounted. () The GV-AD is always mounted next to the circuit-breaker. (4) To order an undervoltage trip: replace the dot (p) in the reference with a U, example: GV-AU025. To order a shunt trip: replace the dot (p) in the reference with an S, example: GV-AS025. (5) Visible isolation of the poles upstream of circuit-breaker GV2-P and GV2-L. Characteristics : pages 5/2, 245/6 and 245/7 Dimensions and schemes : pages 2458/2 to 24527/ EN_Ver.22.fm/

57 GV-A0...A07 GV-A08 GV-A EN_Ver.22.fm/4

58 References Thermal-magnetic model GV-ME and magnetic model GK motor circuit-breaker with screw clamp connections Accessories For thermal-magnetic circuit-breakers GV-ME Contact blocks Description Type of standard Reference Weight early break contacts kg Instantaneous auxiliary N/C + N/O GV-A contact blocks ( per circuit-breaker) N/O + N/O GV-A N/C + N/O + N/O GV-A N/O + N/O + N/O GV-A N/O + N/O + 2 volt-free terminals GV-A N/C + N/O + 2 volt-free terminals GV-A Fault signalling N/C GV-A contacts () N/O GV-A Electric trips Description Voltages Reference Weight 50 Hz 60 Hz kg Undervoltage trips () 0, 20, 27 V 20, 27 V GV-B , 240 V 277 V GV-B , 45 V 440, 480 V GV-B Shunt trips () 0, 20, 27 V 20, 27 V GV-D , 240 V 277 V GV-D , 45 V 440, 480 V GV-D Accessory Description Sold in Unit Weight lots of reference kg Padlocking device, for locking 5 GV-V the start button (on open-mounted product) For magnetic circuit-breakers GK Contact blocks Description Composition Reference Weight kg Auxiliary contact blocks for On-Off signalling and N/O GK2-AX control circuit test function ( or 2 blocks per device) N/O + N/O GK2-AX mounted on RH side of GK-EF N/C + N/O GK2-AX Instantaneous fault signalling contact blocks N/O GK2-AX ( or 2 blocks per device) N/O + N/O GK2-AX mounted on LH side of GK-EF N/C + N/O GK2-AX Accessories Description Reference Weight kg Padlocking device GK-AV for padlocking the operator, using up to padlocks (padlocks to be ordered separately) External operator GK-AP for mounting on the enclosure door. Red Ø 40 pushbutton on yellow plate. Can be locked in position O by means of up to padlocks, with door locked in position I and door locked in position O when padlocked. () voltage trip OR fault signalling contact to be fitted inside the motor circuit-breaker. Characteristics : pages 245/ and 245/6 Other versions Dimensions and schemes : pages 2458/2 to 24527/5 24 to 690 V 50 or 60 Hz voltage trips for circuit-breakers GV-ME. Please consult your Regional Sales Office EN_Ver.22.fm/5

59 2 4 GV7-AE, AB GV7-RE, RS GV7-AU, AS 2452-EN_Ver.22.fm/6

60 References Thermal-magnetic motor circuit-breakers model GV7-R with screw clamp connections Accessories Add-on auxiliary contact blocks They allow remote indication of the circuit-breaker contact states. They can be used for signalling, electrical locking, relaying, etc. Two versions are available: standard and low level. They include a terminal block and the auxiliary circuits leave the circuit-breaker through a hole provided for this purpose. They perform the following functions, depending on where they are located in the circuit-breaker: Location Function Application and/or 4 C/O contact Indicates the position of the circuit-breaker poles 2 Trip indication Indicates that the circuit-breaker has tripped due to an overload, a short-circuit, a differential faul or the operation of a voltage trip (undervoltage or shunt trip or of the push to trip test button. It resets when the circuit-break is reset. Electrical fault Indicates that the circuit-breaker has tripped due to an overload, a short-circuit or indication a differential fault. It resets when the circuit-breaker is reset. Type Reference Weight kg Standard GV7-AE 0.05 Low level GV7-AB 0.05 Fault discrimination devices They make it possible to: - either differentiate a thermal fault from a magnetic fault, - or open the contactor only in the event of a thermal fault. Voltage Reference Weight kg a and c V GV7-AD () 0.00 z V GV7-AD2 () 0.00 Electric trips These allow the circuit-breaker to be tripped via an electrical control signal. p Undervoltage trip GV7-AU - Trips the circuit-breaker when the control voltage drops below the tripping threshold, which is between 0.5 and 0.7 times the rated voltage. - Circuit-breaker closing is only possible if the voltage exceeds 0.85 times the rated voltage. Circuit-breaker tripping by a GV7-AU trip meets the requirements of IEC p Shunt trip GV7-AS Trips the circuit-breaker when the control voltage rises above 0.7 times the rated voltage. p Operation (GV7-AU or GV7-AS) - When the circuit-breaker has been tripped by a GV7-AU or AS, it must be reset either locally or by remote control. (For remote control, please consult your Regional Sales Office). - Tripping has priority over manual closing: if a tripping instruction is present, manual action does not result in closing, even temporarily, of the contacts. - Durability: 50 % of the mechanical life of the circuit-breaker. Type Voltage Reference Weight kg Undervoltage 48 V, 50/60 Hz GV7-AU055 () 0.05 trip 0 0 V, 50/60 Hz GV7-AU07 () V, 50/60 Hz GV7-AU207 () V, 50/60 Hz GV7-AU87 () V, 50 Hz GV7-AU525 () 0.00 Characteristics : page 245/4 Shunt 48 V, 50/60 Hz GV7-AS055 () 0.05 trip 0 0 V, 50/60 Hz GV7-AS07 () V, 50/60 Hz GV7-AS207 () V, 50/60 Hz GV7-AS87 () V, 50 Hz GV7-AS525 () 0.00 () For mounting of a GV7-AD or a GV7-AU or AS. Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver.22.fm/7

61 TRIP. RESET O 2452-EN_Ver.22.fm/8

62 References Thermal-magnetic and magnetic motor circuit-breakers model GV2 with screw clamp connections Accessories Accessories Description Application Sold in Unit Weight lots of reference kg Adapter plate For mounting a GV2-ME 0 GV2-AF or GV2-LE by screw fixing For montage a GV2-ME or LAD GV2-P and contactor LC-D09 to D8 with front faces aligned Height compensation plate 7.5 mm 0 GV-F Combination block Between GV2 and contactor 0 GV2-AF LC-K or LP-K Between GV2 and contactor 0 GV2-AF 0.06 LC-D09 D8 Between GV2 mounted 0 GV2-AF on LAD- and contactor LC-D09 D8 Motor starter With -pole connection GK2-AF adapter plate for mounting a GV2 and an LC-D09 to D25 contactor Description Application Pitch Reference Weight mm kg Sets of -pole 2 tap-offs 45 GV2-G A busbars 54 GV2-G GV2-G tap-offs 45 GV2-G GV2-G tap-offs 45 GV2-G GV2-G GV2-G tap-offs 54 GV2-G Description Application Sold in Unit Weight lots of reference kg Protective end cover For unused busbar outlets 5 GV-G Terminal blocks for Connection from the top GV-G supply to one or more Can be fitted with current limiter GV2-G GV2-G busbar sets GV-L (GV2-ME and GV2-P) Cover for terminal block For mounting in 0 LA9-E modular panels Flexible -pole connection Centre distance between 0 GV-G for connecting a GV2 mounting rails: mm to an LC-D09 D25 contactor Set of connections For connecting GV2-ME 0 GV2-GA upstream/downstream to a printed circuit board Clip-in marker holders For GV2-P, GV2-L, GV2-LE 00 LA9-D (supplied with each and GV2-RT (8 x 22 mm) circuit-breaker) Padlockable external operator Description Reference Weight kg For GV2-P and GV2-L Padlocking in On and Off position GV2-AP (50 to 290 mm) Black handle, blue legend plate, IP 54 Padlocking in Off position GV2-AP Red handle, yellow legend plate, IP 54 For GV2-LE Padlocking in On and Off position GV2-AP Black handle, blue legend plate, IP 54 Padlocking device Dimensions : pages 2458/2 to 24527/4 For all GV2 devices For use with up to 4 padlocks (not supplied), GV2-V Ø 6 mm shank max EN_Ver.22.fm/9

63 ON ON O OFF GV7AP04 O OFF ON GV7AP0, AP02 GV7RE, RS O OFF ON GV7AP0 ON O OFF ON O OFF GV7AP05 O OFF GV7AC04 GV7AC0 GV7V0 GV7RE, RS GV7-AC04 GV7AC0 GV7AC0 GV7R02R0-ASS--Q 2452-EN_Ver.22.fm/0

64 References Thermal-magnetic motor circuit-breakers model GV7-R with screw clamp connections Accessories Cabling accessories Description Application For Sold Unit Weight contactor in reference kg lots of Clip-on Up to 50 A,.5 95 mm 2 GV7-AC connectors for GV7-R Up to 220 A,.5 85 mm 2 GV7-AC pole To increase the GV7-AC spreader () pitch to 45 mm Terminal shields Supplied with the GV7-AC IP 405 () sealing accessory Phase Safety accessories used 2 GV7-AC barriers when fitting of shields is impossible Insulating screens Ensure insulation between 2 GV7-AC the connections and the backplate Kit for combination Allowing link between the LC-F5 GV7-AC with contactor circuit-breaker and the to F85 (2) contactor. The cover provides protection against LCF225 GV7-AC direct finger contact. and F265 Direct rotary handle LC-D5 GV7-AC and D50 Replaces the circuit-breaker front cover; secured by screws. It includes a device for locking the circuit-breaker in the O (Off) position by means of up to padlocks with a shank diameter of 5 to 8 mm (padlocks not supplied). A conversion accessory allows the direct rotary handle to be mounted on the enclosure door. In this case, the door cannot be opened if the circuit-breaker is in the ON position. Circuit-breaker closing is inhibited if the enclosure door is open Description Type Degree of Reference Weight protection kg Direct Black handle, black legend plate IP 40 GV7-AP rotary handle Red handle, yellow legend plate IP 40 GV7-AP Conversion For mounting direct rotary IP 4 GV7-AP accessory () handle on enclosure door Extended rotary handle Allows a circuit-breaker installed in the back of an enclosure to be operated from the front of the enclosure. It comprises: - a unit which screws onto the front cover of the circuit-breaker, - an assembly (handle and front plate) to be fitted on the enclosure door, - an extension shaft which must be adjusted (distance between the mounting surface and the door: 85 mm minimum, 600 mm maximum). It includes a device for locking the circuit-breaker in the O (Off) position by means of up to padlocks with shank diameter of 5 to 8 mm (padlocks not supplied). This prevents the enclosure door from being opened. Description Type Degree of Reference Weight protection kg Extended Black handle, black legend plate IP 55 GV7-AP rotary handle Red handle, yellow legend plate IP 55 GV7-AP Locking device Allows circuit-breakers not fitted with a rotary handle to be locked in the O (Off) position by means of up to padlocks with a shank diameter of 5 to 8 mm (padlocks not supplied). Description Application Reference Weight kg Locking device For circuit-breaker not fitted GV7-V with a rotary handle () Terminal shields cannot be used together with spreaders. (2) The kit comprises links, a protective shield and a depth adjustable metal bracket for the breaker. () This conversion accessory makes it impossible to open the door if the device is closed and prevents the device from being closed if the door is open. Dimensions : pages 2458/5 to 2458/7 page 2458/ EN_Ver.22.fm/

65 Dimensions, mounting Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P GV2-ME GV-AX GV-AD, AM, AN, AU, AS, AX GV-AE X Block GV-AD, AM, AN Block GV-AU, AS, AX 5 44,5 80 AF-EA4 44, , = 50/60 50/ = = = 0 6 9, 9, 8() 8 X = b 45 = 46 5,7 67,2 X 44,5 b GV2-MEpp 89 GV2-MEpp 0 () Maximum X Electrical clearance = 40 mm for Ue 690 V GV2-P GV-AD, AM, AN, AU, AS GV2-AK00 Block GV-AD, AM, AN Block GV-AU, AS X2 9, 9, 5 8() 05±5 8 44,5 () Maximum X2 = 40 mm X Electrical clearance = 40 mm for Ue 45 V, or 80 mm for Ue = 440 V, or 20 mm for Ue = 500 and 690 V Mounting GV2-ME On 5 mm 6 rail On panel with adapter plate GV2-AF02 On pre-slotted mounting plate On mounting rail DZ5-MB20 c = 78.5 on AM-DP200 (5 x 7.5) AM-PA c = 86 on AM-DE200, ED200 (5 x 5) GV2-AF02 AF-EA4 DZ5-MB20 4,2 DZ5-ME8 c Mounting GV2-P On mounting rail AM-DE200, On panel On pre-slotted Plate GK2-AF0 ED200 (5 x 5) mounting plate AM-PA 5 06,5,5 24 9,5 54 Characteristics : pages 24509/2 to 245/7 pages 24508/2 to 24508/4 page 2458/ EN_Ver2..fm/2

66 Dimensions, mounting (continued) Thermal-magnetic motor circuit-breakers models GV2-ME and GV2-P GV2-AF0 GV2-AF Combination GV2-ME + k contactor Combination GV2-ME + contactor model d Combination GV2-P + contactor model d d d , = = 54 X b b 52 c c 45 c c 45 GV2-ME + LC-D09 D8 LC-D25 and D2 GV2-P + LC-D09 D8 LC-D25 & D2 b b c c c c d 9 9 d GV2-AF4 + LAD- Combination GV2-ME + contactor model d Combination GV2-P + contactor model d GV2-ME + GV-L (current limiter) b b X c c d d 45 c c 45 X = 0 mm for Ue = 20 V or 0 mm for 20 V < Ue 690 V 7.5 mm height compensation plate GV-F0 GV2-ME + LC2-D09 D8 LC2-D25 and D2 GV2-P + LC2-D09 D8 LC2-D25 and D2 b b c c c c d d Mounting of external operator GV2-AP0 or GV2-AP02 for GV2-P Door drilling, ,2 = = = = 54 Characteristics : pages 24509/2 to 245/7 pages 24508/2 to 24508/4 page 2458/ EN_Ver2..fm/

67 Dimensions, mounting (continued) Thermal-magnetic motor circuit-breakers models GV2-ME, GV2-P, GV2-RT Sets of busbars GV2-G445, GV2-G454, GV2-G472, with terminal block GV2-G a l p l p GV2-G445 (4 x 45 mm) GV2-G454 (4 x 54 mm) GV2-G472 (4 x 72 mm) a No. of tap-offs GV2-G GV2-G GV2-G Sets of busbars GV2-Gppp with terminal block GV-G09 GV-G09 Sets of busbars GV2-G245, GV2-G254, GV2-G272 l 0 Set of busbars GV2-G554 Sets of busbars GV2-G45 and G54 l GV2-G245 (2 x 45 mm) 89 GV2-G254 (2 x 54 mm) 98 GV2-G272 (2 x 72 mm) l l GV2-G45 ( x 45 mm) 4 GV2-G54 ( x 54 mm) 52 Dimensions of GV2-RT Mounting of external operator GV2-AP0 89 X 2, = 45 = 65 7,5 2, X 44,5, = = X: Electrical clearance = 40 mm for Ue < 690 V Mounting of GV2-RT on 5 mm 7 rail On panel with adapter On pre-slotted On mounting rails DZ5-MB c = 80 on AM-DP200 (5 x 7.5) plate GV2-AF02 mounting plate AM-PA c = 88 on AM-DE200, ED200 (5 x 5) GV2-AF02 4,2 AF-EA4 DZ5-MB20 DZ5-ME8 c 44,5 44,5 84,5 5 50/ / Characteristics : pages 24509/2 to 245/ 7 pages 245/7 and 24508/ 7 page 2458/ EN_Ver2..fm/4

68 = Dimensions Thermal-magnetic motor circuit-breakers models GV-ME and GV7-R Motor circuit-breakers GV-ME 4,5 7, 22 77,5 5, X 20 X ,2 6,2 = 45 = 70,4 () Mounting on rail AM-DE200 or AM-ED20 22,5 X = Electrical clearance 40 mm for Ue < 500 V (ISC maxi) 50 mm for Ue < 690 V () Block GV-A0 to A07 Mounting on panel 6,2 on pre-slotted mounting plate AM-PA AF-EA ,2 = 00 0 = Motor circuit-breakers GV7-R 5 = = Motor circuit-breakers with terminal shields or phase barriers GV7-R + GV7-AC0 or AC04 = = = = = 8 86 () = = 6 = 8 = 2 = 57 (2) () (2) Phase barriers: GV7-AC04 () 26 for GV7-Rp220 () Terminal shields: GV7-AC0 Electrical clearance Combination of GV7-R and LC-F with kit GV7-AC0p c a b = 6 = = 05 = = 25 x2 x x x2 x x2 Painted or insulated metal plate, insulation or insulated bar 0 0 a b c Bare metal plate U 440 V 5 5 GV7-R + LC-F5 or F50 + GV7-AC V < U < 600 V 0 5 GV7-R + LC-F85 + GV7-AC U 600 V 20 5 GV7-R + LC-F225 + GV7-AC Minimum distance between 2 circuit-breakers mounted side-by-side = 0 GV7-R + LC-F265 + GV7-AC Characteristics : pages 24509/2 to 245/ 7 pages 24508/5 and 24508/6 page 2458/ EN_Ver2..fm/5

69 Mounting Thermal-magnetic motor circuit-breakers model GV7-R On panel On two DZ5-MB20 mounting rails DZ5-ME5 = = Flush mounting circuit-breaker n circuit-breakers GV7-R GV7-R side-by-side = = 08 = = = = 8 29 = = 08 Combination of GV7-R and LC-F with kit GV7-AC0p G E H E G H GV7-R + LC-F5 + GV7-AC GV7-R + LC-F50 + GV7-AC GV7-R + LC-F65 + GV7-AC GV7-R + LC-F225 + GV7-AC GV7-R + LC-F265 + GV7-AC Characteristics : pages 24509/2 to 245/ 7 page 24508/6 page 2458/ EN_Ver2..fm/6

70 Dimensions, mounting (continued) Thermal-magnetic motor circuit-breakers model GV7-R Spreaders Cabling GV7-AC0 Smooth terminals Connectors X Z 70 0,5 a Z 9 70 Z X X a GV7-Rp40 Rp GV7-Rp Direct rotary handle GV7-AP0, GV7-AP04 Flush mounting I DD = e 9,25 9 = 20 = h 25± = = 00 9,25 60 I 75 = 9 97 = Direct rotary handle GV7-AP0 or GV7-AP04 with conversion accessory GV7-AP05 Front face cut-out Enclosure viewed from top e = to max Extended rotary handle GV7-AP0, GV7-AP02 Door cut-outs require a minimum distance between the centre of the circuit-breaker and the door hinge point 00 + (h x 5). 0 = l 60 = 75 = l: 85 min, 600 max The shaft of the extended rotary handle GV7-AP0or GV7-AP02 must be cut to length: l 26 mm. Characteristics : pages 24509/2 to 245/ 7 page 24508/6 page 2458/ EN_Ver2..fm/7

71 Schemes Thermal-magnetic motor circuit-breakers models GV2-ME, GV2-P and GV2-RT GV2-MEpp and GV2-RT GV2-Ppp E E2 D2 C2 D C D D2 (62) 2 44 (74) (64) 4 44 (74) 05 (6) 4 (7) (6) 4 (7) /L /L2 5/L /L /L2 5/L D D2 2/T 4/T /T 4/T2 6/T 6/T 2/T 4/T2 6/T /L /L2 5/L /L /L2 5/L Current limiter GV-L Front mounting add-on contact blocks Instantaneous auxiliary contacts GV-AE GV-AE GV-AE20 or Side mounting add-on contact blocks Instantaneous auxiliary contacts and fault signalling contacts GV-AD00 GV-AD00 GV-AD00 GV-AD00 Instantaneous auxiliary contacts Short-circuit signalling contacts GV-AN GV-AN20 GV-AM Voltage trips GV-AUppp GV-ASppp GV-AXppp Use of fault signalling contact and short-circuit signalling contact Connection of undervoltage trip for dangerous machines (conforming to INRS) on GV2-ME only GV-AM GV-AD0pp 0 Agl max Short-circuit signalling Trip signalling N/C or N/O Start-Stop contact E2 E Characteristics : pages 24509/2 to 245/ 7 pages 24508/2 to 24508/ 4 Dimensions : pages 2458/2 to 2458/ EN_Ver2..fm/8

72 Schemes Thermal-magnetic motor circuit-breakers models GV-ME and GV7-R Motor circuit-breakers Auxiliary contact blocks GV-ME GV-A0 GV-A02 GV-A0 GV-A05 GV-A06 GV-A07 2/T 4/T2 6/T /L /L2 /L /L2 5/L 5/L ms KA A KA KM A2 A2 B A 22 D C C C2 2/T /T2 4 6/T D4 C ms D Fault signalling contacts Voltage trips GV-A08 GV-A09 GV-B GV-D U D2 Motor circuit-breakers Add-on auxiliary contacts according to their location, GV7-R see pages 245/4 and 245/5 GV7-AE, GV7-AB Location Location 2 Location Location 4 C/O contact Trip Electrical fault C/O contact indication signalling A self-adhesive label, supplied with the contact, can be affixed to the front face of the circuit-breaker to allow personalised marking according to the function of the contactor or contacts. Electric trips GV7-AUppp GV7-ASppp GV7-AD, AD ms Recommended application schemes GV7-AD, AD2 Fault signalling Contactor opening on overload KA 4 Reset Reset KA Overload fault Associated components Associated components KA: CA2-KN or CAD-N KA: CAD-N + LA6-DK0 or RHK KM: LC-D or LC-F Characteristics : pages 24509/2 to 245/ 7 pages 24508/5 and 24508/6 Dimensions : pages 2458/5 to 2458/ EN_Ver2..fm/9

73 Dimensions, mounting Magnetic motor circuit-breakers models GV2-L and GV2-LE GV2-L GV-AD, AM, AN, AU, AS GV2-AK00 X Block GV-AD, AM, AN Block GV-AU, AS 4 98 = = X2 44,5 44,5 X ,5 50/60 50/ ,5 = = 0 2 9, 9, 8 () 8 X Electrical clearance = 40 mm for Ue 45 V, () Maximum. or 80 mm for Ue = 440 V, or 20 mm for Ue = 500 and 690 V. X2 = 40 mm. Mounting of GV2-L Adaptor plate GK2-AF0 On mounting rail AM-DE200, On panel On pre-slotted mounting plate AM-ED200 (5 x 5) AM-PA AF-EA4 5 44,5 44, ,5, , mm height compensation plate GV-F0 5 GV2-LE GV-AD, AM, AN, AU, AS GV-AE Block GV-AD, AM, AN Block GV-AU, AS 7,5 2,5 6 X 44,5 9, 9, 8 8 () X Electrical clearance = 40 mm for Ue 690 V. () Maximum. Mounting of GV2-LE On 5 mm rail On panel with adaptor plate GV2-AF02 On pre-slotted mounting On mounting rails DZ5-MB20 plate AM-PA GV2-AF02 4,2 AF-EA4 DZ5-MB20 DZ5-ME8 c 84, c = 80 on AM-DP200 (5 x 7.5) c = 88 on AM-DE200, ED200 (5 x 5) Characteristics : pages 24509/2 to 245/7 page 24522/2 page 24527/ _Ver2.0-EN.fm/2

74 Dimensions, mounting Magnetic motor circuit-breakers models GV2-L and GV2-LE Mounting of external operator GV2-AP0 or GV2-AP02 for GV2-L, ,2 = = 2,, xØ,5 Ø4 = = Mounting of external operator GV2-AP0 for GV2-LE = = Door cut-out = = Sets of busbars GV2-G445, GV2-G454, GV2-G472, with terminal block GV2-G05 54 a l p I p GV2-G445 (4 x 45 mm) GV2-G454 (4 x 54 mm) GV2-G472 (4 x 72 mm) a Number of tap-offs GV2-G GV2-G GV2-G Characteristics : pages 2452/2 and 2452/ page 24522/2 page 24527/ _Ver2.0-EN.fm/

75 Dimensions, mounting Magnetic motor circuit-breakers models GV2-L, GV2-LE and GK Sets of busbars GV2-G/// with terminal block GV-G09 GV-G09 Sets of busbars GV2-G245, GV2-G254, GV2-G272 l 0 Set of busbars GV2-G l Set of busbars GV2-G45 and G54 l GV2-G245 (2 x 45 mm) 89 GV2-G254 (2 x 54 mm) 98 GV2-G272 (2 x 72 mm) 6 l GV2-G45 ( x 45 mm) 4 GV2-G54 ( x 54 mm) 52 GK-EF 20 X = GK-EF + 4 GK2-AX 80 X 05 = = = a ,5 05 Number of GK2-AX X: electrical clearance, 40 mm for Ue 690 V a Mounting on mounting rail AM-ED// or AM-D//// on panel 4xØ4,5 5,5 5,5 = 20 = Mounting of external operator GK-AP0 Door cut-out Ø4 4xØ, = = 54 5,5 5 () = 54 = () 50 min, 05 max. with operating shaft, 97 without operating shaft Characteristics : pages 2452/2 to 2452/5 pages 24522/2 and 24522/ page 24527/ _Ver2.0-EN.fm/4

76 Schemes Magnetic motor circuit-breakers models GV2-L, GV2-LE and GK-EF GV2-L// GV2-LE// D2 C2 D C (62) 2 44 (74) (64) 4 44 (74) 05 (6) 4 (7) (6) 4 (7) /T 4/T2 6/T 2/T 4/T2 6/T /L /L2 5/L /L /L2 5/L Front mounting add-on contact blocks Instantaneous auxiliary contacts GV-AE GV-AE GV-AE20 or Side mounting add-on contact blocks Instantaneous auxiliary contacts and fault signalling contacts GV-AD00 GV-AD00 GV-AD00 GV-AD00 Instantaneous auxiliary contacts Short-circuit signalling contacts GV-AN GV-AN20 GV-AM Voltage trips GV-AU/// GV-AS/// Motor circuit-breakers GK-EF Q Start-Stop signalling contact blocks GK2-AX0 GK2-AX20 GK2-AX Fault signalling contact blocks GK2-AX2 GK2-AX22 GK2-AX52 Characteristics : pages 2452/2 to 2452/5 pages 24522/2 and 24522/ Dimensions : pages 24527/2 to 24527/ _Ver2.0-EN.fm/5

77 Selection guide Protection components Thermal-magnetic circuit-breakers for the protection of control circuits, solenoid valves and transformers Applications Protection of industrial equipment control circuits and of single-phase loads Tripping 5 7 In 2 6 In threshold on short circuit Operational current 0,5 and A 0,5 20 A Maximum 45 V 250 V operational voltage Number of poles + neutral Breaking capacity 50 ka at 45 V,5 50 ka at 45 V,5 50 ka at 250 V (Icu) to IEC Device type references GB2-CS GB2-CB GB2-CD Pages 209/ 209/2 209/2 0209Q_Ver4.0-EN.fm/2

78 Protection of transformers Single-phase 5000 VA/45 V Primary Secondary -phase 0 kva/45 V About 20 In 0,25 2 A 45 V 690 V 2 + neutral,5 50 ka at 45 V,5 50 ka at 250 V 5 00 ka at 45 V GB2-DB GB2-DB GB2-CD GV2-RT 209/2 209/2 209/ /7 0209Q_Ver4.0-EN.fm/

79 Presentation, selection Protection components Thermal-magnetic circuit-breakers model GB2 for the protection of industrial equipment control circuits Presentation GB2 thermal-magnetic circuit-breakers protect and isolate the control circuits of industrial equipment with contactor coils, transformers. They protect and isolate single-phase auxiliary circuits such as solenoid valves, electro-brakes, battery chargers, supplied from the control circuit voltage. GB2-CB, GB2-CD, GB2-DB 2 ratings are available, from 0.5 to 20 A, in single-pole (GB2-CB), single-pole + neutral (GB2-CD) and 2-pole (GB2-DB) versions. They have a magnetic tripping threshold set at between 2 and 6 In to withstand the current peaks generated by many industrial components. GB2-CS 2 ratings are available, 0.5 and A, in single-pole version. The magnetic tripping threshold is set between 5 and 7 In. Functions, installation Clip-on fixing onto all types of 5 mm È rails, on Ç rails and on Telequick mounting plates. Upstream and downstream marking by means of AB clip-in markers. Clear indication of I and O positions on the operator. Tamper-proof device which requires no special maintenance (fixed magnetic and thermal tripping thresholds). Selection for the protection of circuits supplied by transformers Single-phase transformers. Magnetising peak: 20 In. Operating of magnetic trips: In. Power Primary () Secondary VA 220/240 V 80/45 V 24 V 48 V 0 V 220 V 40 GB2-DB05 GB2-DB05 GB2-CD07 GB2-CD06 GB2-CD05 GB2-CD05 6 GB2-DB05 GB2-DB05 GB2-CD08 GB2-CD07 GB2-CD06 GB2-CD05 00 GB2-DB06 GB2-DB05 GB2-CD0 GB2-CD07 GB2-CD06 GB2-CD05 60 GB2-DB07 GB2-DB06 GB2-CD4 GB2-CD09 GB2-CD07 GB2-CD GB2-DB07 GB2-DB06 GB2-CD6 GB2-CD2 GB2-CD08 GB2-CD GB2-DB08 GB2-DB07 GB2-CD22 GB2-CD4 GB2-CD09 GB2-CD07 60 GB2-DB0 GB2-DB08 GB2-CD2 GB2-CD2 GB2-CD GB2-DB4 GB2-DB09 GB2-CD6 GB2-CD0 600 GB2-DB20 GB2-DB4 GB2-CD GB2-DB2 GB2-DB4 GB2-CD22 GB2-CD GB2-DB22 GB2-DB20 GB2-CD GB2-DB22 GB2-DB20 GB2-CD GB2-DB2 GB2-CD GB2-DB22 () If the breaking capacity of the GB2 is insufficient, use a GV2-RT with 2 poles connected in series, see page 24508/ 7. Characteristics : pages 2092/ to 2092/5 pages 209/2 and 209/ Dimensions : page 209/ page 209/ 2092_Ver2.20-EN.fm/2

80 Characteristics Protection components Thermal-magnetic circuit-breakers model GB2 for the protection of industrial equipment control circuits Type GB2-CB GB2-CD GB2-DB GB2-CS Environment Conforming to standards IEC 947-, 947-2, EN , Product certifications CSA, NEMKO NEMKO, UL UL Protective treatment TC Degree of protection Conforming to IEC 529 IP 20 Shock resistance Conforming to IEC gn for 20 ms Vibration resistance Conforming to IEC gn (5 0 Hz) Ambient air temperature Storage C around the device Operation C Flame resistance Conforming to IEC C 960 Maximum operating altitude m 000 Operating position In relation to normal vertical mounting position GB2-CB.CD, CS GB2-DB Cabling Minimum c.s.a. Maximum c.s.a. Solid cable mm 2 x 0.75 x 6 or 2 x 4 Flexible cable with cable end mm2 x 0.75 x 4 or 2 x 2.5 Tightening torque N.m.2 Technical characteristics Utilisation category Conforming to IEC A A A A Rated operational voltage (Ue) Conforming to IEC V 45 () () To CSA C22-2 Nr 4 and UL 077 V Rated operational frequency Conforming to IEC Hz 50/60 50/60 50/60 50/60 Rated impulse withstand Conforming to IEC kv voltage (U imp) Total power dissipated per pole W Mechanical and electrical durability C.O. : Close - Open C.O Operational current correction According to the ambient temperature C coefficient (" or $) Correction coefficient Tripping threshold Of the magnetic trips 2 6 In 2 6 In 2 6 In 5 7 In () One GB2 on each live conductor. Tripping curves GB2-CB, GB2-CD, GB2-DB GB2-CS Average operating time at 20 C without prior current flow (cold state) Minutes Seconds Milliseconds , , x In Minutes Seconds Milliseconds , , x In Presentation, selection : page 2092/2 pages 209/2 and 209/ Dimensions : page 209/ page 209/ 2092_Ver2.20-EN.fm/

81 Characteristics (continued) Protection components Thermal-magnetic circuit-breakers model GB2 for the protection of industrial equipment control circuits Type GB2- CB05 CB06 CB07 CB08 CB09 CB0 CB2 CB4 CB6 CB20 CB2 CB22 Rating A Breaking 0 V Icu ka capacity conforming to Ics % () IEC " 50/60 Hz 20/ Icu ka V Ics % () / Icu ka V Ics % () Associated fuses, 0 V am A ( ( if required if Isc > breaking gg A ( ( capacity Icu conforming to 20/ am A ( ( IEC V gg A ( ( / am A ( ( V gg A ( ( Type GB2- CD05 CD06 CD07 CD08 CD09 CD0 CD2 CD4 CD6 CD20 CD2 CD22 Rating A Breaking 0 V Icu ka capacity conforming to Ics % () IEC " 50/60 Hz 20/ Icu ka V Ics % () Associated fuses, 0 V am A ( ( if required if Isc > breaking gg A ( ( capacity Icu conforming to 20/ am A ( ( IEC V gg A ( ( Type GB2- DB05 DB06 DB07 DB08 DB09 DB0 DB2 DB4 DB6 DB20 DB2 DB22 Rating A Breaking 0 V Icu ka capacity conforming to Ics % () IEC " 50/60 Hz 20/ Icu ka V Ics % () / Icu ka V Ics % () Associated fuses, 0 V am A ( ( if required if Isc > breaking gg A ( ( capacity Icu conforming to 20/ am A ( ( IEC V gg A ( ( / am A ( ( V gg A ( ( () As % of Icu. ( Fuse not required. Breaking capacity Icu > Isc. Presentation, selection : page 2092/2 page 209/2 Dimensions : page 209/ page 209/ 2092_Ver2.20-EN.fm/4

82 Characteristics Protection components Thermal-magnetic circuit-breakers model GB2 for the protection of industrial equipment control circuits Type GB2- //05 //06 //07 //08 //09 //0 //2 //4 //6 //20 //2 //22 Breaking capacity (Icu) 24 V ka conforming to IEC $ 48 V ka Operational current DC-2 24 V A conforming to IEC V A $ DC- 24 V A V A Type GB2- CS05 CS06 Rating A 0.5 Breaking capacity 0 V Icu ka conforming to IEC Ics % () " 50/60 Hz 20/240 V Icu ka Ics % () /45 V (2) Icu ka Ics % () Breaking capacity (Icu) 24 V ka.5.5 conforming to IEC 947-2, $ 48 V ka Operational current DC-2 24 V A 0.5 conforming to IEC , $ 48 V A 0.5 DC- 24 V A V A 0.5 Maximum permissible With Operational voltage V line length for contactors star-delta starting LC/-D09 C.s.a mm 2 m () (length of cable containing to D8 2 or more conductors) 0.75 mm2 m () mm 2 m () mm2 m () mm 2 m () mm2 m () With Operational voltage V contactors LC/-D25 C.s.a mm2 m () () 20 () to D mm 2 m () () 290 () mm2 m () () 90 () mm2 m () () 580 () mm 2 m () () 970 () mm2 m () () 500 () With Operational voltage V contactors LC/-D40 C.s.a mm2 m () () 46 () 00 to D mm 2 m () () 60 () 7 0 mm2 m () () 80 () mm2 m () () 20 () mm2 m () () 90 () Presentation, selection : page 2092/2 4 mm2 m () () 0 () () As % of Icu. (2) With one GB2-CS on each live conductor. () Use relays. pages 209/2 and 209/ Dimensions : page 209/ page 209/ 2092_Ver2.20-EN.fm/5

83 References Protection components Thermal-magnetic circuit-breakers model GB2 for the protection of industrial equipment control circuits Circuit-breakers with magnetic tripping threshold: 2 to 6 In Single-pole Conventional Magnetic Sold Unit Weight rated thermal tripping current in reference current Ith () Id ± 20 % lots of A A kg GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB GB2-CB// Single-pole + neutral Conventional Magnetic Sold Unit Weight rated thermal tripping current in reference current Ith () Id ± 20 % lots of A A kg GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD GB2-CD// 2-pole Conventional Magnetic Sold Unit Weight rated thermal tripping current in reference current Ith () Id ± 20 % lots of A A kg GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB GB2-DB () Conforming to IEC GB2-DB// Presentation, selection : page 2092/2 Characteristics : pages 2092/ to 2092/ 5 Dimensions : page 209/ page 209/ 209_Ver.0-EN.fm/2

84 References, dimensions, schemes Protection components Thermal-magnetic circuit-breakers model GB2 for the protection of industrial equipment control circuits Circuit-breakers with magnetic tripping threshold: 5 to 7 In Single-pole Conventional Magnetic Sold Unit Weight rated thermal tripping current in reference current Ith () Id ± 20 % lots of A A kg GB2-CS GB2-CS () Conforming to IEC Accessories for circuit-breakers GB2-CB, DB and CS Description Sold in Unit Weight lots of reference kg Busbar set GB2-G for supply to 0 GB2-DB or 20 GB2-CB or GB2-CS with 2 connectors GB2-CS// Supply connector 0 GB2-G0 0.0 Dimensions GB2-CB//, GB2-CD//, GB2-CS// GB2-DB// Marking: up to twelve AB-R clip-in markers. Schemes GB2-CB// GB2-CD// GB2-DB// GB2-CS// 2/T 4/T2 (4) 2/T 2/T 4/T2 2/T /L /L2 () /L /L /L2 /L Presentation, selection : page 2092/2 Characteristics : pages 2092/ and 2092/5 209_Ver.0-EN.fm/