PROTECTION AND CONNECTION. Fusegear DIN-type HRC-fuse links, A gg- and am-types

Transcription

1 PROTECTION AND CONNECTION Fusegear DIN-type HRC-fuse links, A gg- and am-types

2 F U S E G E A R D I N -T Y P E H R C - F U S E L I N K S

3 Table of content 003 Value propositions 004 DIN-type HRC fuse links Ordering information Fuse links, DIN-type, gg Fuse links, DIN-type, am 02 Accessories 03 Technical data Time-current chracteristics Cut-off current chrasteristics Pre-arcing and operating I 2 t charasteristics Dimension drawings

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5 3 DIN-type HRC-fuse link range A, 500 V and 690 V ABB`s gg fuse links have proven themselves to be suitable for a number of applications, from over-current and short-circuit protection of lines to short-circuit protection of semiconductor and other equipment as well as protection of DC circuits. For motor protection, we recommend to use am fuse links. The am fuse links give economical and reliable protection. ABB fuse links for demanding industrial environments are available to be used in the protection of general as well as motor applications. Continuous operation The dual indicating DIN-type fuse links incorporate the top and center indication system and are available for most common sizes up to 630 A. The center indicator and the wide windows on the front cover of ABB switch fuses enhance the service speed and safety level. The optional electronic fuse monitor enhances the protection and control of the circuitry. The fuse monitor provides status indications and control impulses in case of operated fuse link. The fuse helps protect three-phase motors for singlephase operation. Reliable in extreme conditions ABB fuse links guarantee maximum protection against all faults. The higher the voltage, the better the protection that can be achieved with the fuse link. The fused system provides, according to IEC , type 2 coordination class up to 690 V, in which the equipment needs to be operational even after a short circuit. The fast operation contributes to economical protection for semiconductors. The oversize fuse links allow flexibility in the short-circuit protection of distribution and motor circuits, which enables the optimal use of fuse switches. Speed up your projects Test proven type 2 coordination tables for the OS switch fuses are available online 24/7. From there you can easily select the appropriate ABB components for motor starting and protection. These motor starting solutions also help minimize the time needed for sizing all the starter components and ensure reliable operation after a fault occurs.

6 4 FUSEGEAR DIN-TYPE HRC-FUSE LINKS DIN-type HRC fuse links, gg OFAF_H and OFAA_GG OFAF 00gG 60A OFAF 0gG 60A OFAF gg 35A OFAA 2gG 35A OFAA 3gG 400A OFAA 4gG 800A OFAA 4a/gG 00A DIN-size a OFAF_H/ I n [A] / 500V OFAA_GG_/I n [A] / 690V DIN-type HRC fuse links, am OFAF_AM and OFAA_AM_ S056A OFAA S0562A 000aM 63A OFAA 00aM 0A S0557A OFAF 0aM 60A S0563A OFAA am 250A S0564A OFAA 2aM 400A S0565A OFAA 3aM 500A S02000A OFAA 4aM 800A S0200A OFAA 4a/aM 00A DIN-size a OFAF_AM/ I n [A] / 500V OFAA_AM_/I n [A] / 690V

7 ORDERING INFORMATION 5 Ordering information Fuse links, DIN-type, gg HRC fuse links, gg, general application OFAF_H_, _<500V OFAFO00H_ OFAFOH_ OFAF 0gG 60A OFAFOOH_ OFAFH_ OFAF 00gG 60A OFAF gg 35A NH-size Rated voltage Rated current Power loss Type code Order code Delivery batch Weight AC / DC In Ph A W pcs kg 2.9 OFAF000H2 SCA022627R OFAF000H4 SCA022627R OFAF000H6 SCA022627R OFAF000H SCA022627R OFAF000H6 SCA022627R OFAF000H20 SCA022627R V / 250V OFAF000H25 SCA022627R OFAF000H32 SCA022627R OFAF000H35 SCA022627R OFAF000H40 SCA022627R OFAF000H50 SCA022627R OFAF000H63 SCA022627R OFAF000H80 SCA022627R OFAF000H0 SCA022627R V / 250V 25 OFAF00H25 SCA022627R OFAF00H60 SCA022627R OFAF0H6 SCA022627R OFAF0H SCA022627R OFAF0H6 SCA022627R OFAF0H20 SCA022627R OFAF0H25 SCA022627R OFAF0H32 SCA022627R OFAF0H35 SCA022627R OFAF0H40 SCA022627R V / 250V OFAF0H50 SCA022627R OFAF0H63 SCA022627R OFAF0H80 SCA022627R OFAF0H0 SCA022627R OFAF0H25 SCA022627R OFAF0H60 SCA022627R OFAF0H200 SCA022629R OFAF0H224 SCA022629R OFAF0H250 SCA022629R OFAFH6 SCA022627R OFAFH20 SCA022627R OFAFH25 SCA022627R OFAFH32 SCA022627R OFAFH35 SCA022627R OFAFH40 SCA022627R OFAFH50 SCA022627R OFAFH63 SCA022627R V / 250V OFAFH80 SCA022627R OFAFH0 SCA022627R OFAFH25 SCA022627R OFAFH60 SCA022627R OFAFH200 SCA022627R OFAFH224 SCA022627R OFAFH250 SCA022627R OFAFH35 SCA022627R OFAFH355 SCA02270R

8 6 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Ordering information Fuse links, DIN-type, gg HRC fuse links, gg, general application OFAF_H_, _<500V OFAF2H_ OFAF4H_ OFAF 2gG 400A OFAF3H_ OFAF 4gG 250A OFAF 3gG 630A NH-size Rated voltage Rated current Power loss Type code Order code Delivery batch Weight AC / DC In Ph A W pcs kg OFAF2H25 SCA5948R OFAF2H35 SCA022627R OFAF2H40 SCA022627R OFAF2H50 SCA022627R OFAF2H63 SCA022627R OFAF2H80 SCA022627R OFAF2H0 SCA022627R OFAF2H25 SCA022627R V / 250V 60 5 OFAF2H60 SCA022627R OFAF2H200 SCA022627R OFAF2H224 SCA022627R OFAF2H250 SCA022627R OFAF2H300 SCA022627R OFAF2H35 SCA022627R OFAF2H355 SCA022627R OFAF2H400 SCA022627R OFAF2H425 SCA022706R OFAF2H500 SCA02270R OFAF3H250 SCA022627R OFAF3H300 SCA022627R OFAF3H35 SCA022627R OFAF3H355 SCA022627R V /250V OFAF3H400 SCA022627R OFAF3H425 SCA022627R OFAF3H450 SCA022627R OFAF3H500 SCA022627R OFAF3H630 SCA022627R OFAF3H800 SCA022627R OFAF4H400 SCA022627R OFAF4H500 SCA022627R V /250V OFAF4H630 SCA022627R OFAF4H800 SCA022627R OFAF4H00 SCA022627R OFAF4H250 SCA022627R OFAF4AH500 SCA022637R OFAF4AH630 SCA022637R a 500V / 250V OFAF4AH800 SCA022637R OFAF4AH00 SCA022637R OFAF4AH250 SCA022637R OFAF 4a/gG 250A OFAF4AH_

9 ORDERING INFORMATION 7 Ordering information Fuse links, DIN-type, gg HRC fuse links, gg, general application OFAA_GG_, _<690V OFAA000GG_ OFAA0GG_ OFAA 000gG 63A OFAA00GG_ OFAA 0gG 60A OFAAGG_ OFAA 00gG 0A OFAA gg 200A NH-size Rated voltage V / 250V V / 250V 0 690V / 400V 690V / 400V Rated current Power loss AC / DC In Ph Type code Order code Delivery batch Weight A W pcs kg 2.9 OFAA000GG2 SCA02266R OFAA000GG4 SCA02266R OFAA000GG6 SCA02266R OFAA000GG SCA02266R OFAA000GG6 SCA02266R OFAA000GG20 SCA02266R OFAA000GG25 SCA02266R OFAA000GG32 SCA02266R OFAA000GG35 SCA02266R OFAA000GG40 SCA02266R OFAA000GG50 SCA02266R OFAA000GG63 SCA02266R OFAA00GG80 SCA022700R OFAA00GG0 SCA022700R OFAA00GG25 SCA022724R OFAA0GG6 SCA022703R OFAA0GG SCA022703R OFAA0GG6 SCA022703R OFAA0GG20 SCA022703R OFAA0GG25 SCA022703R OFAA0GG32 SCA022703R OFAA0GG35 SCA022703R OFAA0GG40 SCA022703R OFAA0GG50 SCA022703R OFAA0GG63 SCA022703R OFAA0GG80 SCA022703R OFAA0GG0 SCA022703R OFAA0GG25 SCA022703R OFAA0GG60 SCA022703R OFAAGG6 SCA022703R OFAAGG20 SCA022703R OFAAGG25 SCA022703R OFAAGG32 SCA022703R OFAAGG35 SCA022703R OFAAGG40 SCA022703R OFAAGG50 SCA022700R OFAAGG63 SCA022700R OFAAGG80 SCA022700R OFAAGG0 SCA022700R OFAAGG25 SCA02270R OFAAGG60 SCA02270R OFAAGG200 SCA02270R OFAAGG250 SCA02270R

10 8 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Ordering information Fuse links, DIN-type, gg HRC fuse links, gg, general application OFAA_GG_, _<690V OFAA2GG_ OFAA4GG_ OFAA 2gG 35A OFAA OFAA3GG_ 4gG 800A OFAA 3gG 400A NH-size Rated voltage Rated current Power loss Type code Order code Delivery batch Weight AC / DC In Ph A W pcs kg OFAA2GG32 SCA022703R OFAA2GG35 SCA022703R OFAA2GG40 SCA022703R OFAA2GG50 SCA022703R OFAA2GG63 SCA022703R OFAA2GG80 SCA022703R OFAA2GG0 SCA022703R V / 250V OFAA2GG25 SCA02270R OFAA2GG60 SCA02270R OFAA2GG200 SCA02270R OFAA2GG224 SCA022703R OFAA2GG250 SCA02270R OFAA2GG300 SCA022703R OFAA2GG35 SCA02270R OFAA2GG355 SCA02270R OFAA3GG250 SCA022703R OFAA3GG300 SCA022703R OFAA3GG35 SCA02270R V /250V OFAA3GG355 SCA02270R OFAA3GG400 SCA02270R OFAA3GG425 SCA022706R OFAA3GG500 SCA02270R OFAA4GG500 SCA02270R V / 250V OFAA4GG630 SCA02270R OFAA4GG800 SCA02270R ,0 OFAA4AGG400 SCA6049R OFAA4AGG500 SCA022660R a 690V / 250V OFAA4AGG630 SCA022660R OFAA4AGG800 SCA022660R OFAA4AGG00 SCA022699R OFAA 4a/gG 00A OFAA4AGG_

11 ORDERING INFORMATION 9 Ordering information Fuse links, DIN-type, am HRC fuse links for motor protection, am, OFAF_AM_, _500V OFAF000AM_ OFAF0AM_ S0558A OFAF 000aM 0A OFAF00AM_ OFAF 0aM 60A OFAFAM_ OFAF 00aM 60A OFAF am 35A NH-size Rated voltage V V 0 500V 500V Rated current Power loss AC In Ph Type code Order code Delivery batch Weight A W pcs kg 2 0. OFAF000AM2 SCA022652R OFAF000AM4 SCA022652R OFAF000AM6 SCA022652R OFAF000AM SCA022652R OFAF000AM6 SCA022652R OFAF000AM20 SCA022652R OFAF000AM25 SCA022652R OFAF000AM32 SCA022652R OFAF000AM35 SCA022697R OFAF000AM40 SCA022652R OFAF000AM50 SCA022697R OFAF000AM63 SCA022697R OFAF000AM80 SCA022697R OFAF00AM0 SCA022697R OFAF00AM25 SCA022697R OFAF00AM60 SCA022697R OFAF0AM6 SCA022697R OFAF0AM SCA022697R OFAF0AM6 SCA022697R OFAF0AM20 SCA022697R OFAF0AM25 SCA022697R OFAF0AM32 SCA022697R OFAF0AM35 SCA022697R OFAF0AM40 SCA022697R OFAF0AM50 SCA022697R OFAF0AM63 SCA022697R OFAF0AM80 SCA022697R OFAF0AM0 SCA022697R OFAF0AM25 SCA022697R OFAF0AM60 SCA022697R OFAF0AM200 SCA022697R OFAFAM6 SCA022697R OFAFAM20 SCA022697R OFAFAM25 SCA022697R OFAFAM32 SCA022697R OFAFAM35 SCA022697R OFAFAM40 SCA022697R OFAFAM50 SCA022697R OFAFAM63 SCA022697R OFAFAM80 SCA022697R OFAFAM0 SCA022697R OFAFAM25 SCA022697R OFAFAM60 SCA022697R OFAFAM200 SCA022697R OFAFAM224 SCA022697R OFAFAM250 SCA022697R OFAFAM35 SCA022697R

12 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Ordering information Fuse links, DIN-type, am HRC fuse links for motor protection, am, OFAF_AM_, _500V OFAF2AM_ OFAF4AM_ OFAF 2aM 400A OFAF3AM_ OFAF 4aM 800A OFAF 3aM 630A OFAF 4a/aM 00A NH-size Rated voltage Rated current Power loss Type code Order code Delivery batch Weight AC In Ph A W pcs kg 35.8 OFAF2AM35 SCA022697R OFAF2AM40 SCA022697R OFAF2AM50 SCA022697R OFAF2AM63 SCA022697R OFAF2AM80 SCA022697R OFAF2AM0 SCA022697R OFAF2AM25 SCA022697R V OFAF2AM60 SCA022697R OFAF2AM200 SCA022697R OFAF2AM224 SCA022697R OFAF2AM250 SCA022697R OFAF2AM300 SCA022697R OFAF2AM35 SCA022697R OFAF2AM355 SCA022697R OFAF2AM400 SCA022697R OFAF2AM500 SCA022697R OFAF3AM250 SCA022697R OFAF3AM35 SCA022697R OFAF3AM355 SCA022698R OFAF3AM400 SCA022698R V OFAF3AM425 SCA022698R OFAF3AM450 SCA022698R OFAF3AM500 SCA022698R OFAF3AM630 SCA022698R V OFAF3AM800 SCA02270R OFAF4AM400 SCA022698R OFAF4AM500 SCA022698R V OFAF4AM630 SCA022698R OFAF4AM800 SCA022698R OFAF4AM00 SCA022698R OFAF4AM250 SCA022698R OFAF4AAM500 SCA022698R OFAF4AAM630 SCA022698R a 500V OFAF4AAM800 SCA022698R OFAF4AAM00 SCA022698R OFAF4AAM250 SCA022698R OFAF4AAM_

13 ORDERING INFORMATION Ordering information Fuse links, DIN-type, am HRC fuse links for motor protection, am, OFAA_AM_, _690V S0565A OFAA000AM_ OFAAAM_ OFAA3AM_ OFAA 000aM 63A OFAA am 250A OFAA 3aM 500A S02000A OFAA S0564A 4a/aM 00A OFAA 00aM 0A OFAA00AM_ OFAA2AM_ OFAA4AM_ OFAA 2aM 400A OFAA 4aM 800A NH-size Rated voltage V V 690V 2 690V 3 690V 4 690V 4a 690V Rated current Power loss AC In Ph Type code Order code Delivery batch Weight A W pcs kg 2 0. OFAA000AM2 SCA022660R OFAA000AM4 SCA022660R OFAA000AM6 SCA022660R OFAA000AM SCA022660R OFAA000AM6 SCA022660R OFAA000AM20 SCA022660R OFAA000AM25 SCA022660R OFAA000AM32 SCA022660R OFAA000AM35 SCA022660R OFAA000AM40 SCA022660R OFAA000AM50 SCA022660R OFAA000AM63 SCA022660R OFAA00AM80 SCA02270R OFAA00AM0 SCA02270R OFAA00AM25 SCA02270R OFAAAM50 SCA02270R OFAAAM63 SCA02270R OFAAAM80 SCA02270R OFAAAM0 SCA02270R OFAAAM25 SCA02270R OFAAAM60 SCA02270R OFAAAM200 SCA02270R OFAAAM250 SCA02270R OFAA2AM25 SCA02270R OFAA2AM60 SCA02270R OFAA2AM200 SCA02270R OFAA2AM250 SCA02270R OFAA2AM35 SCA02270R OFAA2AM355 SCA02270R OFAA2AM400 SCA02270R OFAA3AM35 SCA02270R OFAA3AM355 SCA02270R OFAA3AM400 SCA02270R OFAA3AM500 SCA02270R OFAA4AM500 SCA02270R OFAA4AM630 SCA02270R OFAA4AM800 SCA02270R OFAA4AM00 SCA022776R OFAA4AAM500 SCA02270R OFAA4AAM630 SCA02270R OFAA4AAM800 SCA02270R OFAA4AAM00 SCA022703R OFAA4AAM_

14 2 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Ordering information Accessories Fuse replacement handles Remark: Fuse size 4a, fuse replacement with the cover of switch fuse OS250 or fuse base OFAX4. Suitable for DIN-fuse link size Type code Order code Units / type Weight 000, 00, 0,, 2, 3 OFAE506 SCA2875R0 0.8 pcs kg OFAE506 Electronic fuse monitor Suitable for - and 3-phase circuits. OFM260 Rated voltage Type code Order code Units / type Weight V pcs kg / AC OFM260 SCA022459R OFM690 SCA022459R OFS260 SCA02276R OFS690 SCA02275R / DC OFDEA SCA2775R / DC OFD500EA SCA2776R OFS260 Crimp terminals for connecting fuse monitor to the switch fuse types OS_ OFD500EA Suitable for switch fuse Flat terminal size Type code Order code Units / type Weight mm pcs kg OS-switch fuse OFMZX2 SCAC22475R OFMZX2

15 TECHNICAL DATA 3 Technical data HRC Fuse links, DIN-type Technical data according to IEC The fuse links are tested to the following short circuit ratings. gg Size Fuse type V a Current range OFAF_H AC OFAA_GG A OFAF_H DC OFAA_GG 250/ Size Fuse type V /4a Breaking capacity OFAF_H AC OFAA_GG ka OFAF_H 250 DC OFAA_GG 250/400 am Size Fuse type V a Current range OFAF_AM AC A OFAA_AM Size Fuse type V /4a Breaking capacity OFAF_AM AC ka OFAA_AM Features Rated voltage 500V 690V Utilization category gg am gg am ABB type OFAF_H OFAF_AM OFAA_GG OFAM_AM Fuse size According to standards IEC & -2, DIN VDE & -2 and DIN , 00, 0,, 2, 3 4, 4a 000, 00, 0,, 2, 3 4, 4a 000, 00, 0,, 2, 3 4, 4a 000, 00, 0,, 2, 3 Non-isolated gripping lugs Double indicator Top indicator Lead free contact blades 0% cadmium Body material: Ceramic Contact Materials: Copper, Silver-plated gg: Used in general protection of cables and lines in installation and industrial applications am: Used in short-circuit protection of motor circuits 4, 4a

16 4 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links gg Time-current characteristics, 500 V, gg-fuse links OFAF_H_, sizes gg 500V, Rated current I n /A 2 A 4 A 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 3 2 Pre-arcing time ts/s Prospective current Ip/A gg 500V, 00 4 Rated current I n /A 25 A 60 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

17 TIME-CURRENT CHARACTERISTICS 5 Time-current characteristics HRC fuse links gg Time-current characteristics, 500 V, gg-fuse links OFAF_H_, sizes 0- gg 500V, 0 4 Rated current I n /A 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 224 A 250 A 3 2 Pre-arcing time ts/s Prospective current Ip/A gg 500V, 4 Rated current I n /A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 224 A 250 A 35 A 355 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

18 6 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links gg Time-current characteristics, 500 V, gg-fuse links OFAF_H_, sizes 2-3 gg 500V, 2 4 Rated current I n /A 25 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 224 A 250 A 35 A 355 A 400 A 425 A 500 A 3 2 Pre-arcing time ts/s Prospective current Ip/A gg 500V, 3 4 Rated current I n /A 250 A 35 A 355 A 400 A 425 A 450 A 500 A 630 A 800 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

19 TIME-CURRENT CHARACTERISTICS 7 Time-current characteristics HRC fuse links gg Time-current characteristics, 500 V, gg-fuse links OFAF_H_, size 4/4a gg 500V, 4/4a 4 Rated current I n /A 400 A 500 A 630 A 800 A 00 A 250 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

20 8 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links gg Time-current characteristics, 690 V, gg-fuse links OFAA_GG_, sizes gg 690V, Rated current I n /A 2 A 4 A 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 3 2 Pre-arcing time ts/s Prospective current Ip/A gg 690V, 00 4 Rated current I n /A 80 A 0 A 25 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

21 TIME-CURRENT CHARACTERISTICS 9 Time-current characteristics HRC fuse links gg Time-current characteristics, 690 V, gg-fuse links OFAA_GG_, sizes 0- gg 690V, 0 4 Rated current I n /A 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 3 2 Pre-arcing time ts/s Prospective current Ip/A gg 690V, 4 Rated current I n /A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 250 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

22 20 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links gg Time-current characteristics, 690 V, gg-fuse links OFAA_GG_, sizes 2-3 gg 690V, A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 224 A 250 A 35 A Rated current I n /A 300 A 355 A 3 2 Pre-arcing time ts/s Prospective current Ip/A gg 690V, 3 4 Rated current I n /A 250 A 35 A 355 A 400 A 425 A 500 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

23 TIME-CURRENT CHARACTERISTICS 2 Time-current characteristics HRC fuse links gg Time-current characteristics, 690 V, gg-fuse links OFAA_GG_, size 4/4a gg 690V, 4/4a 4 Rated current I n /A 500 A 630 A 800 A 00 A 3 2 Pre-arcing time ts/s Prospective current Ip/A

24 22 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links am Time-current characteristics, 500 V, am-fuse links OFAF_AM_, sizes am 500V, Rated current I n /A 2 A 4 A 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A Pre-arcing time ts/s Prospective current Ip/A am 500V, 00 Rated current I n /A 2 0 A 25 A 60 A Pre-arcing time ts/s Prospective current Ip/A

25 TIME-CURRENT CHARACTERISTICS 23 Time-current characteristics HRC fuse links am Time-current characteristics, 500 V, am-fuse links OFAF_AM_, sizes 0- am 500V, 0 Rated current I n /A 2 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A Pre-arcing time ts/s Prospective current Ip/A am 500V, Rated current I n /A 2 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 224 A 250 A 35 A Pre-arcing time ts/s Prospective current Ip/A

26 24 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links am Time-current characteristics, 500 V, am-fuse links OFAF_AM_, sizes 2-3 am 500V, 2 Rated current I n /A 2 35 A 40 A 50 A 63 A 80 A 0 A 25 A 60 A 200 A 224 A 250 A 35 A 355 A 400 A 500 A Pre-arcing time ts/s Prospective current Ip/A am 500V, 3 2 Rated current I n /A 250 A 35 A 355 A 400 A 425 A 450 A 500 A 630 A Pre-arcing time ts/s Prospective current Ip/A

27 TIME-CURRENT CHARACTERISTICS 25 Time-current characteristics HRC fuse links am Time-current characteristics, 500 V, am-fuse links OFAF_AM_, size 4/4a am 500V, 4/4a Rated current I n /A A 500 A 630 A 800 A 00 A 250 A Pre-arcing time ts/s Prospective current Ip/A

28 26 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links am Time-current characteristics, 690 V, am-fuse links OFAA_AM_, sizes am 690V, Rated current I n /A 2 A 4 A 6 A A 6 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A Pre-arcing time ts/s Prospective current Ip/A am 690V, 00 Rated current I n /A 2 80 A 0 A 25 A Pre-arcing time ts/s Prospective current Ip/A

29 TIME-CURRENT CHARACTERISTICS 27 Time-current characteristics HRC fuse links am Time-current characteristics, 690 V, am-fuse links OFAA_AM_, sizes -2 am 690V, Rated current I n /A 2 50 A 63 A 80 A 0 A 25 A 60 A 200 A 250 A Pre-arcing time ts/s Prospective current Ip/A am 690V, 2 Rated current I n /A 2 25 A 60 A 200 A 250 A 35 A 355 A 400 A Pre-arcing time ts/s Prospective current Ip/A

30 28 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Time-current characteristics HRC fuse links am Time-current characteristics, 690 V, am-fuse links OFAA_AM_, sizes 3-4/4a am 690V, 3 2 Rated current I n /A 35 A 355 A 400 A 500 A Pre-arcing time ts/s Prospective current Ip/A am 690V, 4/4a Rated current I n /A A 630 A 800 A 00 A Pre-arcing time ts/s Prospective current Ip/A

31 CUT-OFF CURRENT CHARACTERISTICS 29 Cut-off current characteristics HRC fuse links gg Current limitation, 500 V, gg-fuse links OFAF_H_, sizes gg 500V, Cut-off current limited by fuse link ic/a (peak) A 80 A 63 A 50 A 35 A 40 A 32 A 25 A 20 A 6 A A 6 A 4 A 2 A Prospective current Ip/A (r.m.s) gg 500V, A 25 A Cut-off current limited by fuse link ic/a (peak) Prospective current Ip/A (r.m.s)

32 30 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links gg Current limitation, 500 V, gg-fuse links OFAF_H_, sizes 0- gg 500V, 0 5 Cut-off current limited by fuse link ic/a (peak) A 60 A 25 A 0 A 80 A 224 A 250 A 50 A 63 A 35 A 40 A 32 A 25 A 20 A 6 A A 6 A Prospective current Ip/A (r.m.s) gg 500V, 5 Cut-off current limited by fuse link ic/a (peak) A, 355 A 224 A 200 A 60 A 25 A 0 A 80 A 63 A 40 A 35 A 25 A 20 A 6 A 35 A 50 A 32 A Prospective current Ip/A (r.m.s)

33 CUT-OFF CURRENT CHARACTERISTICS 3 Cut-off current characteristics HRC fuse links gg Current limitation, 500 V, gg-fuse links OFAF_H_, sizes 2-3 gg 500V, 2 5 Cut-off current limited by fuse link ic/a (peak) A 425 A 400 A 355 A 35 A 250 A 224 A 200 A 60 A 25 A 0 A 80 A 50 A 63 A 40 A 35 A 25 A Prospective current Ip/A (r.m.s) gg 500V, 3 5 Cut-off current limited by fuse link ic/a (peak) A 500 A 425 A 355 A 35 A 630 A 450 A 400 A 250 A Prospective current Ip/A (r.m.s)

34 32 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links gg Current limitation, 500 V, gg-fuse links OFAF_H_, size 4/4a gg 500V, 4/4a 6 Cut-off current limited by fuse link ic/a (peak) A 00 A 800 A 630 A 500 A 400 A Prospective current Ip/A (r.m.s)

35 CUT-OFF CURRENT CHARACTERISTICS 33 Cut-off current characteristics HRC fuse links gg Current limitation, 690 V, gg-fuse links OFAA_GG_, sizes gg 690V, Cut-off current limited by fuse link ic/a (peak) A 63 A 35 A 40 A 32 A 25 A 20 A 6 A A 6 A 4 A 2 A Prospective current Ip/A (r.m.s) gg 690V, 00 5 Cut-off current limited by fuse link ic/a (peak) A 0 A 80 A Prospective current Ip/A (r.m.s)

36 34 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links gg Current limitation, 690 V, gg-fuse links OFAA_GG_, sizes 0- gg 690V, 0 5 Cut-off current limited by fuse link ic/a (peak) A 25 A 0 A 80 A 50 A 63 A 35 A 40 A 32 A 25 A 20 A 6 A A 6 A Prospective current Ip/A (r.m.s) gg 690V, 5 Cut-off current limited by fuse link ic/a (peak) A 200 A 60 A 25 A 0 A 80 A 50 A 63 A 40 A 32 A 35 A 25 A 20 A 6 A Prospective current Ip/A (r.m.s)

37 CUT-OFF CURRENT CHARACTERISTICS 35 Cut-off current characteristics HRC fuse links gg Current limitation, 690 V, gg-fuse links OFAA_GG_, sizes 2-3 gg 690V, 2 5 Cut-off current limited by fuse link ic/a (peak) A 35 A 300 A 250 A 224 A 200 A 60 A 25 A 0 A 80 A 50 A 40 A 35 A 63 A 32 A Prospective current Ip/A (r.m.s) gg 690V, A 425 A 355 A 400 A 250 A 35 A Cut-off current limited by fuse link ic/a (peak) Prospective current Ip/A (r.m.s)

38 36 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links gg Current limitation, 690 V, gg-fuse links OFAA_GG_, sizes 4/4a gg 690V, 4/4a 6 Cut-off current limited by fuse link ic/a (peak) A 800 A 630 A 500 A Prospective current Ip/A (r.m.s)

39 CUT-OFF CURRENT CHARACTERISTICS 37 Cut-off current characteristics HRC fuse links am Current limitation, 500 V, am-fuse links OFAA_AM_, sizes am 500V, Cut-off current limited by fuse link ic/a (peak) A 63 A 50 A 40 A 32 A 25 A 20 A 6 A A 4 A 6 A 2 A 35 A Prospective current Ip/A (r.m.s) am 500V, 00 5 Cut-off current limited by fuse link ic/a (peak) A 25 A 0 A Prospective current Ip/A (r.m.s)

40 38 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links am Current limitation, 500 V, am-fuse links OFAA_AM_, sizes 0- am 500V, 0 5 Cut-off current limited by fuse link ic/a (peak) A 25 A 0 A 80 A 63 A 50 A 40 A 32 A 25 A 20 A 6 A A 6 A 200 A 35 A Prospective current Ip/A (r.m.s) am 500V, 5 Cut-off current limited by fuse link ic/a (peak) A 224 A 60 A 25 A 0 A 80 A 63 A 50 A 40 A 32 A 25 A 20 A 6 A 250 A 200 A 35 A Prospective current Ip/A (r.m.s)

41 CUT-OFF CURRENT CHARACTERISTICS 39 Cut-off current characteristics HRC fuse links am Current limitation, 500 V, am-fuse links OFAA_AM_, sizes 2-3 am 500V, 2 5 Cut-off current limited by fuse link ic/a (peak) A 400 A 35 A 250 A 200 A 60 A 25 A 0 A 80 A 63 A 50 A 35 A 355 A 224 A 40 A Prospective current Ip/A (r.m.s) am 500V, 3 6 Cut-off current limited by fuse link ic/a (peak) A 450 A 400 A 35 A 250 A 500 A 425 A 355 A Prospective current Ip/A (r.m.s)

42 40 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links am Current limitation, 500 V, am-fuse links OFAA_AM_, sizes 4/4a am 500V, 4/4a 6 Cut-off current limited by fuse link ic/a (peak) A 00 A 800 A 630 A 500 A 400 A Prospective current Ip/A (r.m.s)

43 CUT-OFF CURRENT CHARACTERISTICS 4 Cut-off current characteristics HRC fuse links am Current limitation, 690 V, am-fuse links OFAA_AM_, sizes am 690V, Cut-off current limited by fuse link ic/a (peak) A 35 A 25 A 6 A A 63 A 40 A 32 A 20 A 4 A 6 A 2 A Prospective current Ip/A (r.m.s) am 690V, 00 5 Cut-off current limited by fuse link ic/a (peak) A 80 A 0 A Prospective current Ip/A (r.m.s)

44 42 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Cut-off current characteristics HRC fuse links am Current limitation, 690 V, am-fuse links OFAA_AM_, sizes -2 am 690V, A Cut-off current limited by fuse link ic/a (peak) A 25 A 0 A 80 A 63 A 50 A 200 A Prospective current Ip/A (r.m.s) am 690V, A 355 A 250 A 200 A 60 A 25 A 35 A Cut-off current limited by fuse link ic/a (peak) Prospective current Ip/A (r.m.s)

45 CUT-OFF CURRENT CHARACTERISTICS 43 Cut-off current characteristics HRC fuse links am Current limitation, 690 V, am-fuse links OFAA_AM_, sizes 3-4a am 690V, A 400 A 35 A 355 A Cut-off current limited by fuse link ic/a (peak) Prospective current Ip/A (r.m.s) am 690V, 4/4a 5 00 A 800 A 630 A 500 A Cut-off current limited by fuse link ic/a (peak) Prospective current Ip/A (r.m.s)

46 44 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Pre-arcing and operating I 2 t charasteristics gg 500V, 000- gg 500V, 000 gg 500V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a gg 500V, 0 gg 500V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

47 PRE-ARCING AND OPERATING I 2 T CHARASTERISTICS 45 Pre-arcing and operating I 2 t charasteristics gg 500V, 2-4a gg 500V, 2 gg 500V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a gg 500V, 4 gg 500V, 4a operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

48 46 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Pre-arcing and operating I 2 t charasteristics gg 690V, 000- gg 690V, 000 gg 690V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a gg 690V, 0 gg 690V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

49 PRE-ARCING AND OPERATING I 2 T CHARASTERISTICS 47 Pre-arcing and operating I 2 t charasteristics gg 690V, 2-4a gg 690V, 2 gg 690V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a gg 690V, 4 gg 690V, 4a operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

50 48 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Pre-arcing and operating I 2 t charasteristics am 500V, 000- am 500V, 000 am 500V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a am 500V, 0 am 500V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

51 PRE-ARCING AND OPERATING I 2 T CHARASTERISTICS 49 Pre-arcing and operating I 2 t charasteristics am 500V, 2-4a am 500V, 2 am 500V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a am 500V, 4/4a operating I²t pre-arcing I²t I²t/A²s Rated current I n/a

52 50 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Pre-arcing and operating I 2 t charasteristics am 690V, 000 am 690V, 000 am 690V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a am 690V, am 690V, operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

53 PRE-ARCING AND OPERATING I 2 T CHARASTERISTICS 5 Pre-arcing and operating I 2 t charasteristics am 690V, 2-4 am 690V, 3 am 690V, 4/4a operating I²t operating I²t pre-arcing I²t pre-arcing I²t I²t/A²s 000 I²t/A²s Rated current I n/a Rated current I n/a

54 52 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Dimension drawings HRC fuse links am gg- and am-fuse links OFAF_H_ OFAA_GG_ OFAF_AM_ OFAA_AM_ OFA_000 OFA_00 OFA_0 OFA_ OFA_2 OFA_3 d h e a Fuse link Current IEC-size a b c d e f g h A OFA_000 OFA_ OFA_ OFA_ OFA_ OFA_2 OFA_ OFA_3 OFA_ OFA_4 OFA_4A a OFA_4a d h e a g OFA_000 OFA_00 OFA_0 OFA_2 f c OFA_4 h g b OFA_ (6-0A) OFA_2 (25-250A) OFA_3 g OFA_ (25-355A) OFA_3 ( A) OFA_4 g OFA_4a d e a f c f c f c b b b S07044

55 DIMENSION DRAWINGS 53 Dimension drawings HRC fuse links am Fuse monitor OFM OFS 2 0, ,64 0 3, ,04 6 4,57 3 0,2 8 0,3 3,6,24 S00967A 5 89,5 3,5 3 Ø4, , M ø 4,5 DIA0,8 OFD 67 30, Ø 4,5 9 6 M00367/OFDE D ,6 28 4,5 5 28, ,

56 54 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Dimension drawings HRC fuse links am Fuse monitor, connecting diagram L L2 L3 N PE 3 2 2L 2N F F K A A OFM OFS F Q M W UV M 3~ S00965A

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58 FUSEGEAR DIN-TYPE HRC-FUSE LINKS Additional information We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB Oy does not accept any responsibility whatsoever for potential errors or possible lack of information in this document. We reserve all rights in this document and in the subject matter and illustrations contained therein. Any reproduction, disclosure to third parties or utilization of its contents in whole or in parts is forbidden without prior written consent of ABB Oy.

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60 ABB Oy Protection and connection P.O. Box 622 FI-65 Vaasa, Finland Find the address of your local sales organization on the ABB homepage: > Low Voltage Products and Systems Copyright 207 ABB Oy. All rights reserved. Specifications subject to change without notice. Catalogue OFGB 8-0, SCC3700C020