Bulletin 1492 Spring-Clamp Connection Terminal Blocks Introduction

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1 Bulletin Introduction The Allen-Bradley Line of Spring-Clamp Terminal Blocks The Bulletin -L line of internationally approved spring-clamp IEC-style terminal blocks offers a variety of products that can make any application: Fast Reduces wiring time by more than % Practical Requires only a flat-head screwdriver for easy installation. Maintenance-free, no need to retighten Reliable Secure contact is durable under extreme conditions such as high-vibration applications Products Available in the -L Spring-Clamp Line Feed-Through Blocks, accommodating wire sizes from # # (. mm) Grounding Blocks for grounding a given circuit to the DIN Rail Multi-Circuit Blocks for doubling circuit wiring density Isolation Blocks for circuit isolation during testing and troubleshooting Plug-In Style Terminal Blocks accommodating component plugs, fuse plugs, and disconnect plugs Sensor Blocks for coordination of three-wire sensor groups with or without ground terminations Electrical Component Blocks which allow for the insertion of fixed components into control circuits. Components include diodes and surge suppression circuits Tie-Point Block (Cat. Nos. -LDC, LDC, LDC) Diode Block (Cat. Nos. -LDDF, -LDDR) Uses a N diode between the upper and lower levels for insertion into a control circuit. This block is useful in low voltage DC control circuits for directioning and suppression. N -Pole Tie-Point Block Surge Suppression Block (Cat. No. -LDSS) Provides a convenient means of incorporating transient suppression for relays, contactors and solenoids into a control system. V Line Coil Cat. No. -LDDF Cat. No. -LDDR Surge Supp. (MOV) Test Blocks for allowing a bank of pluggable terminal strips to be easily connected for test purposes A wide variety of snap-in markers are available for individual or group circuit identification A broad offering of accessories such as screwless end retainers, electrical warning plates, end barriers, protective stops and test plugs to provide exactly what the application requires Operating instructions (printed on an adhesive label), for fixing inside a panel Mini-blocks available in rail-mount or panel-mount configurations Materials and Design Features The -L line is specially designed for safety, installation ease, and ruggedness. Features include: Tin-plated terminals and stainless steel spring clamps for resistance to corrosion and vibration Spring clamp design to minimize stress relaxation and maintain contact force, even under vibration Top wire entry for ease of installation Circuit testing with standard mm diameter test probe or stackable test plugs on most spring-clamp blocks Insulation stops to ensure electrical connection when using smaller gauge wires Markers that are visible after terminal blocks are wired Multiple marking options Common profiles to minimize stocking of accessories Self-extinguishing, polymide. housing materials with a flammability rating UL -V (-R terminal blocks have a UL -V flammability rating) Screwless center jumpers to simplify jumpering terminals together Note: To ensure proper wire termination, these blocks are designed to accept only one wire per terminal. - Publication A-CAA-EN-P

mm # #. mm Wire Strip Length. in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) + F ( + C) Terminal Blocks Cat. No. Pkg Qty.

2 Bulletin Mini-Blocks with Center Jumper Option -LMJ for manufacturing purposes. from top of rail to top of terminal." (. mm)." (. mm) -LMJG." (. mm)." ( mm)." ( mm) Mini rail-mount, feed-through terminal block with jumper capability Mini rail-mount grounding terminal block Certifications CSA IEC ATEX CSA IEC V V V." (. mm) Maximum Current A A A Grounding Wire Range (Rated Cross Section) #. mm # #. mm Wire Strip Length. in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) + F ( + C) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -LMJ Blue -LMJ-B Green/Yellow -LMJG Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR Grey -ERL -ERL End Anchor Grey -EAJ -EAJ Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Plug-in Center Jumper -Pole -CJLJ- Side Jumper -Pole -SJLM- Side Jumper Installation Tool -TAL- End Barriers Grey -EBLMJ -EBLMJ Blue -EBLMJ-B -EBLMJ-B Yellow -EBLMJ-Y -EBLMJ-Y Snap-in Marker Cards -SMX (/card) -SMX (/card) -MX (/card) -MX (/card) Hinged marker cards -MHX (/card) -MHX (/card) Markers can be installed over center jumper channel, with or without center jumper installed. Publication A-CAA-EN-P -

" ( mm) Mini rail-mount, feed-through Mini rail-mount, feed-through Mini rail-mount grounding terminal block with connection terminal block terminal block points on each side Certifications CSA IEC

3 Bulletin Mini-Blocks, Interlocking, V UL Rated for manufacturing purposes. from top of rail to top of terminal." (. mm)." (. mm) -LM -LMQ -LMG." (. mm)." ( mm)." ( mm)." ( mm) Mini rail-mount, feed-through Mini rail-mount, feed-through Mini rail-mount grounding terminal block with connection terminal block terminal block points on each side Certifications CSA IEC CSA IEC CSA IEC V." (. mm) V." (. mm)." (. mm) Maximum Current A A A A A A Grounding Wire Range (Rated Cross Section) #. mm #. mm #. mm Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) - + F (- + C) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -LM -LMQ Blue -LM-B -LMQ-B Green/Yellow -LMG Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical Mini DIN (Steel) -DR -DR -DR Grey -ERL -ERL -ERL End Anchor Grey -EAJ -EAJ -EAJ Side Jumper -Pole -SJLM- -SJLM- Side Jumper Installation Tool -TAL- -TAL- End Barriers Grey -EBLM -EBLM -EBLM Blue -EBLM-B -EBLM-B -EBLM-B Yellow -EBLM-Y -EBLM-Y -EBLM-Y -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) -MHX (/card) - Publication A-CAA-EN-P

4 Bulletin Mini-Blocks, Panel Mount -LMP Note: One end block and one end barrier or two end barriers must be used on each end of a terminal bank to provide mounting slots.." (. mm)." ( mm)." ( mm) Mini surface mount feed-through terminal block." ( mm) -LMPQ." (. mm)." ( mm) Mini surface mount, feed-through terminal block with connection points on each side Certifications CSA IEC CSA IEC V V Maximum Current A A A A A A Wire Range (Rated Cross Section) #. mm #. mm Wire Strip Length. in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -LMP -LMPQ Blue -LMP-B -LMPQ-B End Terminal Blocks (with Mounting Brackets) Color Grey -LMPE -LMPQE Blue -LMPE-B -LMPQE-B Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Mounting Foot -MFLM -MFLM Side Center Jumper -Pole -SJLM- -SJLM- Side Jumper Installation Tool -TAL- -TAL- End Barriers (with Mounting Slots) Grey -EBLMP -EBLMP Blue -EBLMP-B -EBLMP-B -MX (/card) -MX (/card) -MX (/card) -MX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) For a grouping of terminal blocks, use end terminal block, select the number of terminal blocks, and use end barrier. You can also use a group of terminal blocks with an end barrier on each end. Allows mounting to mm and mm DIN Rail. Recommended spacing is every fifth block on Cat. No. -LMP and every third block on Cat. No. - LMPQ. Publication A-CAA-EN-P -

5 Bulletin Standard Feed-Through Blocks." (. mm) -L -LT -LQ." (. mm)." (. mm)." (. mm)." ( mm)." ( mm) with with connection points on one side connection points per side Certifications CSA IEC ATEX CSA IEC ATEX CSA IEC ATEX V V V." (. mm) V V V." (. mm) V V." (. mm) V Maximum Current A A. A A A A. A A A A. A A Wire Range (Rated Cross Section) #. mm. mm #. mm. mm #. mm. mm Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) + F ( + C) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Color Grey -L -LT -LQ Red -L-RE -LT-RE -LQ-RE Blue -L-B -LT-B -LQ-B Black -L-BL -LT-BL -LQ-BL Green -L-G -LT-G -LQ-G Yellow -L-Y -LT-Y -LQ-Y Orange -L-OR -LT-OR -LQ-OR Brown -L-BR -LT-BR -LQ-BR White -L-W -LT-W -LQ-W Accessories m Symmetrical DIN (Steel) Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. -DR -DR -DR m Symmetrical DIN (Aluminum) -DR -DR -DR m Hi-Rise Sym. DIN (Aluminum) -DR -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR -DR End Barriers Grey -EBL -EBLT -EBLQ Blue -EBL-B -EBLT-B -EBLQ-B Yellow -EBL-Y -EBLT-Y -EBLQ-Y -ERL -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ -EAHJ Plug-in Center Jumper -Pole -CJL- -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- -CJL- Reducing Sleeves # # -PSL- -PSL- -PSL- (.. mm) White Reducing Sleeves # (.. mm) Grey -PSL- -PSL- -PSL- Test Plug (Stackable) -TPL -TPL -TPL Electrical Warning Plate -EWPL -EWPL -EWPL -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) Pkg Qty. Pkg Qty. - Publication A-CAA-EN-P

6 Bulletin Standard Feed-Through Blocks." (. mm) -L -LT -LQ." (. mm)." (. mm)." (. mm)." ( mm) with with connection points, on one side points on each side Certifications CSA IEC ATEX CSA IEC ATEX CSA IEC ATEX V V." (. mm) V." (. mm) V." (. mm) V Maximum Current A A A A A A A A A A A A Wire Range (Rated Cross Section) # #. mm. mm ( ) # #. mm. mm ( ) # #. mm Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) + F ( + C) Short-Circuit Current Rating (SCCR) See page -." (. mm) V. mm ( ) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -L -LT -LQ Red -L-RE -LT-RE -LQ-RE Blue -L-B -LT-B -LQ-B Black -L-BL -LT-BL -LQ-BL Green -L-G -LT-G -LQ-G Yellow -L-Y -LT-Y -LQ-Y Orange -L-OR -LT-OR -LQ-OR Brown -L-BR -LT-BR -LQ-BR White -L-W -LT-W -LQ-W Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR -DR m Symmetrical DIN (Aluminum) -DR -DR -DR m Hi-Rise Sym. DIN (Aluminum) -DR -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR -DR End Barriers Grey -EBL -EBLT -EBLQ Blue -EBL-B -EBLT-B -EBLQ-B Yellow -EBL-Y -EBLT-Y -EBLQ-Y -ERL -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ -EAHJ Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Reducing Sleeves # # -PSL- -PSL- -PSL- (.. mm) White Reducing Sleeves # # (.. mm) Grey -PSL- -PSL- -PSL- Reducing Sleeves # (.. mm) Dark Grey -PSL- -PSL- -PSL- Test Plug -TP -TP -TP Test Plug (Stackable) -TPL -TPL -TPL Electrical Warning Plate -EWPL -EWPL -EWPL -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) -MHX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) -MHX (/card) Publication A-CAA-EN-P -

7 Bulletin Standard Feed-Through Blocks." (. mm) -L -LT -LQ." (. mm)." (. mm)." ( mm)." ( mm)." ( mm) with with connection points, on one side connection points on each side Certifications CSA IEC ATEX CSA IEC ATEX CSA IEC ATEX V V." (. mm) V V." (. mm) V Maximum Current A A A A A A A A A A A A Wire Range (Rated Cross Section) # mm mm ( ) # mm mm ( ) # Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) - + F (- + C) Short-Circuit Current Rating See page - mm." (. mm) V mm ( ) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -L -LT -LQ Red -L-RE -LT-RE -LQ-RE Blue -L-B -LT-B -LQ-B Black -L-BL -LT-BL -LQ-BL Green -L-G -LT-G -LQ-G Yellow -L-Y -LT-Y -LQ-Y Orange -L-OR -LT-OR -LQ-OR Brown -L-BR -LT-BR -LQ-BR White -L-W -LT-W -LQ-W Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR -DR m Symmetrical DIN (Aluminum) -DR -DR -DR m Hi-Rise Sym. DIN (Aluminum) -DR -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR -DR End Barriers Grey -EBL -EBLT -EBLQ Blue -EBL-B -EBLT-B -EBLQ-B Yellow -EBL-Y -EBLT-Y -EBLQ-Y -ERL -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ -EAHJ : Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- -CJK- Reducing Sleeves # # -PSL- -PSL- -PSL- (.. mm) White Reducing Sleeves # # (.. mm) Grey -PSL- -PSL- -PSL- Reducing Sleeves # (.. mm) Dark Grey -PSL- -PSL- -PSL- Test Plug -TP -TP -TP Test Plug (Stackable) -TPL -TPL -TPL Electrical Warning Plate -EWPL -EWPL -EWPL -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) -MHX (/card) - Publication A-CAA-EN-P

Bulletin Standard Feed-Through Blocks." ( mm) -L -LT -L." (. mm)." ( mm)." ( mm)." (. mm) with connection points on one side Certifications CSA IEC ATEX CSA IEC ATEX CSA IEC ATEX V V." ( mm) V." (. mm) V." (. mm) V." (. mm) V Maximum Current A A A A A A A A A A Wire Range (Rated Cross Section) mm mm mm # # mm # # ( mm (# # mm ( ) ) ) Wire Strip Length.

( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) - + F (- + C) Short-Circuit Current Rating See page - Terminal Blocks Cat.

8 Bulletin Standard Feed-Through Blocks." ( mm) -L -LT -L." (. mm)." ( mm)." ( mm)." (. mm) with connection points on one side Certifications CSA IEC ATEX CSA IEC ATEX CSA IEC ATEX V V." ( mm) V." (. mm) V." (. mm) V." (. mm) V Maximum Current A A A A A A A A A A Wire Range (Rated Cross Section) mm mm mm # # mm # # ( mm (# # mm ( ) ) ) Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) - + F (- + C) Short-Circuit Current Rating See page - Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -L -LT -L Red -L-RE -LT-RE -L-RE Blue -L-B -LT-B -L-B Black -L-BL -LT-BL -L-BL Green -L-G -LT-G -L-G Yellow -L-Y -LT-Y -L-Y Orange -L-OR -LT-OR -L-OR Brown -L-BR -LT-BR -L-BR White -L-W -LT-W -L-W Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR -DR m Symmetrical DIN (Aluminum) -DR -DR -DR m Hi-Rise Sym. DIN (Aluminum) -DR -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR -DR End Barriers Grey -EBL -EBLT -EBL Blue -EBL-B -EBLT-B -EBL-B Yellow -EBL-Y -EBLT-Y -EBL-Y -ERL -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ -EAHJ Plug-in Center Jumper -Pole -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- Plug-in Center Jumper -Pole -CJL- -CJL- -CJL- Test Plug -TP Test Plug (Stackable) -TPL -TPL Electrical Warning Plate -EWPL -EWPL -EWPL -MX (/card) -MX (/card) -MX (/card) -MRX (/card) -MX (/card) -MX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) -MHX (/card) May only be mounted in terminal block corner marking positions. Publication A-CAA-EN-P -

9 Bulletin Standard Feed-Through Blocks." (. mm) -L -LD -L." (. mm)." (. mm)." (. mm)." (. mm)." (. mm) Power distribution block with center jumper connection/feed Certifications CSA IEC ATEX CSA IEC CSA IEC ATEX V V." (. mm)." (. mm) V V V Maximum Current A A A A A A A A Wire Range (Rated Cross Section) # mm mm ( ) # mm # mm Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) - + F (- + C) Short-Circuit Current Rating See page -." (. mm) V Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -L -LD -L Red -L-RE -L-RE Blue -L-B -L-B Black -L-BL -L-BL Green -L-G -L-G Yellow -L-Y -L-Y Orange -L-OR -L-OR Brown -L-BR -L-BR White -L-W -L-W Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR -DR m Symmetrical Heavy Duty DIN (Steel, Unslotted) -DR -DR -DR m Symmetrical DIN (Aluminum) -DR -DR -DR m Hi-Rise Symmetrical DIN (Aluminum) -DR -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR -DR m Symmetrical Heavy Duty DIN (Copper, Unslotted) -DR -DR -DR m Symmetrical Heavy Duty DIN (Steel Slotted) -DR -DR -DR End Barriers Grey -EBL Integrated to Block Integrated to Block Blue -EBL-B Yellow -EBL-Y -ERL -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ -EAHJ Plug-in Center Jumper -Pole -CJL- -CJL- Test Plug -TP -TP -TP Test Adapter Electrical Warning Plate -EWPL -EWPL -EWPL -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) -MX (/card) Hinged Marker Cards -MHX (/card) -MHX (/card) -MHX (/card) Can be electrically connected through center jumper for power distribution to - L, LQ, L, LT, LQ, L, and LT terminal blocks. See page - for distribution guidelines. Use defined center jumper for standard terminal blocks when connecting for power distribution. May only be mounted in terminal block corner marking positions. mm - Publication A-CAA-EN-P

Feed Left: Bulletin Feed Right: Power Distribution Blocks The Cat. No.

Using standard cross connections, the potential can be distributed to any number of terminals with smaller cross

The following tables show some variants for potential distribution of the supply, the required cross connection,

Feed Middle: Feed Left Feed Middle Feed Right Feed Terminal Feed I max Jumper Feed Terminal Feed I max Jumper Feed

10 Feed Left: Bulletin Feed Right: Power Distribution Blocks The Cat. No. -LD feed terminal allows wires with a cross section from and up to mm to be used. Using standard cross connections, the potential can be distributed to any number of terminals with smaller cross sections. The following tables show some variants for potential distribution of the supply, the required cross connection, and the maximum current. The maximum current for the single terminal block must not be exceeded. Feed Middle: Feed Left Feed Middle Feed Right Feed Terminal Feed I max Jumper Feed Terminal Feed I max Jumper Feed Terminal Feed I max Jumper -L A -CJK- -L A -CJK- -L A -CJK- -LQ A -CJK- -LQ A -CJK- -LQ A -CJK- -L A -CJK- -L # A -CJK- -L # A -CJK- -LT A -CJK- ( mm) ( mm) -LQ ( mm) A -CJK- -L A -CJL- -L A -CJL- -L A -CJL- -LT A -CJL- See accessory section for availability of specific jumper pole configurations. Publication A-CAA-EN-P -

11 Bulletin Multi-Circuit Feed-Through Blocks." ( mm) -LD -LD -LQS." ( mm)." (. mm)." (. mm)." (. mm)." (. mm)." (. mm)." ( mm) Two-circuit feed-through terminal block Two-circuit feed-through terminal block Side-by-side two circuit terminal block Certifications CSA IEC CSA IEC ATEX CSA IEC ATEX V V V V V V V Maximum Current A. A A A A A A A A A Wire Range (Rated Cross Section) #. mm #. mm... mm mm #. mm ( (# ) ) Wire Strip Length. in. ( mm). in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) - + F (- + C) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -LD -LD -LQS Red -LD-RE -LD-RE -LQS-RE Blue -LD-B -LD-B -LQS-B Black -LD-BL -LD-BL -LQS-BL Green -LD-G -LD-G -LQS-G Yellow -LD-Y -LD-Y -LQS-Y Orange -LD-OR -LD-OR -LQS-OR Brown -LD-BR -LD-BR -LQS-BR White -LD-W -LD-W -LQS-W Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR -DR m Symmetrical DIN (Aluminum) -DR -DR -DR m Hi-Rise Symmetrical DIN (Aluminum) -DR -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR -DR End Barriers Grey -EBLD -EBLD -EBLQ Blue -EBLD-B -EBLD-B -EBLQ-B Yellow -EBLD-Y -EBLD-Y -EBLQ-Y -ERL -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ -EAHJ Plug-in Center Jumper -Pole -CJK- Plug-in Center Jumper -Pole -CJL- -CJK- Plug-in Center Jumper -Pole -CJK- Plug-in Center Jumper -Pole -CJK- Plug-in Center Jumper -Pole -CJK- Plug-in Center Jumper -Pole -CJK- Plug-in Center Jumper -Pole -CJL- -CJK- Plug-in Center Jumper -Pole -CJL- -CJK- Plug-in Center Jumper -Pole -CJL- -CJK- Plug-in Center Jumper -Pole -CJL- -CJK- Reducing Sleeves # -PSL- -PSLS- -PSL- (.. mm) Reducing Sleeves # (.. mm) -PSL- -PSLS- -PSL- Reducing Sleeves # (.. mm) -PSL- Test Plug -TPL -TP -TPL Electrical Warning Plate -EWPL -EWPL -MX -MX (/card) (/card) -MX (/card) -MX -MX (/card) (/card) -MX (/card) Hinged Marker Cards -MHX (/card) May only be mounted in terminal block corner marking positions.." (. mm) - Publication A-CAA-EN-P

12 Bulletin Multi-Circuit Feed-Through Blocks." (. mm) -LD." (. mm)." ( mm) -LTF." (. mm)." (. mm)." ( mm) Two-circuit feed-through terminal block Three-circuit feed-through terminal block with multiple cross connection points Certifications CSA IEC CSA IEC V V V Maximum Current A A A A A Wire Range (Rated Cross Section) # mm #. mm Wire Strip Length. in. ( mm). in. ( mm) Density pcs/ft ( pcs/m) pcs/ft ( pcs/m) Housing Temperature Range - + F (- + C) - + F (- + C) Terminal Blocks Cat. No. Pkg Qty. Cat. No. Pkg Qty. Color Grey -LD -LTF Red -LD-RE Blue -LD-B Black -LD-BL Green -LD-G Yellow -LD-Y Orange -LD-OR Brown -LD-BR White -LD-W Accessories Cat. No. Pkg Qty. Cat. No. Pkg Qty. m Symmetrical DIN (Steel) -DR -DR m Symmetrical DIN (Aluminum) -DR -DR m Hi-Rise Sym. DIN (Aluminum) -DR -DR m Angled Hi-Rise Sym. DIN (Steel) -DR -DR End Barriers Grey -EBLD -EBLTF Blue -EBLD-B Yellow -EBLD-Y -ERL -ERL DIN Rail Normal Duty -EAJ -EAJ DIN Rail Heavy Duty -EAHJ -EAHJ Plug-in Center Jumper -Pole -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Plug-in Center Jumper -Pole -CJK- -CJK- Vertical Cross Connector -CJLD Reducing Sleeves -PSLTF- (.. mm) Reducing Sleeves (.. mm) -PSLTF- Test Plug -TP Electrical Warning Plate -EWPL -MX (/card) -SMX (/card) -MX (/card) -MX (/card) Used to electrically connect levels of -LTF Publication A-CAA-EN-P -

Main catalogue. SNK Series Terminal Blocks Accessories Marking Solutions

Main catalogue. SNK Series Terminal Blocks Accessories Marking Solutions Main catalogue SNK Series Terminal Blocks Accessories Marking Solutions 10 5.2 mm m 0.205 in spacing 53 2.09" 26.7 1.05" 3 4 5 6 7 8 9 10 Save space by connecting s up to 4 mm2 (CB certified) 12 AWG in