EPBCP71

## Product Data Sheet EPBCP71 

Power Terminal Block 

## 510 Amps  600 Volts AC/DC 

## Wire Range 

- Line:    (2) 250 kcmil - #6 AWG (120 mm[2] - 16 mm[2] ) 

- Load: (2) 250 kcmil - #6 AWG (120 mm[2] - 16 mm[2] ) 

## Electrical Ratings 

- 510 Amps 

- 600V per UL 1059 & CSA 22.2 No.158, class B & C requirements 

- 1000 V AC/DC per IEC 60947-7-1 (CE) 

- Short circuit current ratings (SCCR): See SCCR section below for specifi cations. 

- CU9 - 90°C connector terminal rating with copper wire 

- Touch protection: IP-20 (IEC 60529) 

- Factory & Field Wiring 

## Agency Compliance 

- UR - UL Recognized Terminal Block, Evaluated to UL 1059, File No.XCFR2.E62806 

- CSA - certifed to C22.2 No. 158, File No. LR19766 (wire classes B & C only) 

- CE compliant to IEC 60947-7-1 

## Material Information 

- Insulator base: 

   - Thermoplastic 

   - Flammability rating of insulator base UL94V0 

   - Insulator base temperature rating: -40°C to 125°C (UL RTI) 

- Connector: copper, tin plated 

- Terminal set screws: aluminum, tin plated 

- Connector mounting screw and roll pins: steel, zinc plated 

- RoHS compliant 

A Regal Brand 

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## Termination Specifi cations 

Wire Size Wires / Line & Load Side Torque Wire Class (UL)[1] (CU Stranded) Terminal ~~ee ee ee ee ee~~ 31.1 N·m 250 kcmil - 1 1 B, C, G, H, I (DLO) ~~ee~~ (275 lbf·in) 13.6 N·m 2 1 B, C, G, H, I (DLO) (120 lbf·in) 13.6 N·m 4 - 6 1 B, C ~~ee~~ (120 lbf·in) ~~ee~~ 

- Wire strip length: 1 3/8 in. (35mm) 

- IP-20 protection: 250 - 4/0 kcmil 

- Terminal screw drive: 8 mm hex 

1 For information on copper stranded wire classes please visit: http://www.marathonsp.com/fl exible-stranded-wire.php 

## Short Circuit Current Ratings (SCCR) 

- The suitable conductor ranges are limited to the table values only for achieving the SCCR in excess of the default rating of 10,000A. 

- Other conductor combinations within the “Terminal Specifi cations” noted are suitable for achieving a SCCR of 10,000A (the default rating of terminal blocks). 

- Enclosure size – Investigated with a minimum 16X12X6 enclosure.  Use in smaller enclosures is subject to end use evaluation. 

SCCR With Fuses 

|Wire<br>Class<br>a<br>~~a~~<br>~~a~~|Suitable<br>Conductors<br>~~ee~~<br>|Suitable<br>Conductors<br>~~ee~~<br>|Max Overcurrent ProtectionFuseRequired<br>AmpRating/ Class<br>~~ee~~<br>~~eeeeeeeee~~|Max Overcurrent ProtectionFuseRequired<br>AmpRating/ Class<br>~~ee~~<br>~~eeeeeeeee~~|Max Overcurrent ProtectionFuseRequired<br>AmpRating/ Class<br>~~ee~~<br>~~eeeeeeeee~~|Max Overcurrent ProtectionFuseRequired<br>AmpRating/ Class<br>~~ee~~<br>~~eeeeeeeee~~|Max Overcurrent ProtectionFuseRequired<br>AmpRating/ Class<br>~~ee~~<br>~~eeeeeeeee~~|Max Overcurrent ProtectionFuseRequired<br>AmpRating/ Class<br>~~ee~~<br>~~eeeeeeeee~~|SCCR RMS<br>Sym. Amps<br>600V. Max<br>~~ee~~|
|---|---|---|---|---|---|---|---|---|---|
||Line<br>~~ee~~<br>~~a~~<br>|Load<br>~~ee~~<br>~~ee~~|J<br>~~ee~~<br>~~ee~~|T<br>~~ee~~<br>~~ee~~<br>~~ee~~|RK1<br>~~ee~~<br>~~ee~~<br>~~ee~~|RK5<br>~~ee~~<br>~~ee~~<br>~~ee~~|G<br>~~ee~~<br>~~eee~~<br>~~ee~~|CC<br>~~ee~~<br>~~eee~~<br>~~ee~~||
|B,C<br>~~a ~~<br>~~a~~<br>~~a~~|250 - 1/0<br> ~~a~~<br>~~a~~<br>|250 - 1/0<br>~~ee~~<br>~~ee~~|600<br>~~ee~~<br>~~ee~~|600<br>~~ee ~~<br>~~ee~~<br>~~ee~~|~~ee ~~<br>~~ee~~<br>~~ee~~|~~ee ~~<br>~~ee~~<br>~~ee~~|~~eee~~<br>~~ee~~<br>~~ee~~|~~eee~~<br>~~ee~~<br>~~ee~~|50,000<br>~~ee~~|
|B,C<br> <br>~~a ~~<br>~~a~~<br>~~a~~|250 - 1/0<br> ~~a~~<br> ~~a~~<br>~~a~~<br>|250 - 1/0<br>~~ee ~~<br>~~ee~~<br>~~ee~~|400<br> ~~ee~~<br>~~ee~~<br>~~ee~~|400<br>~~ee ~~<br>~~ee~~<br>~~ee~~|400<br> ~~ee~~<br>~~ee~~<br>~~ee~~|200<br>~~ee ~~<br>~~ee~~<br>~~ee~~|60<br> ~~ee ~~<br>~~ee~~<br>~~ee~~|30<br> ~~ee~~<br>~~ee~~<br>~~ee~~|100,000<br>~~ee~~|
|B,C<br> <br>~~a ~~<br>~~a~~<br>~~a~~|250 - 6<br> ~~a~~<br> ~~a~~<br>~~a~~|250 - 6<br>~~ee ~~<br>~~ee~~<br>~~ee~~|400<br> ~~ee~~<br>~~ee~~<br>~~ee~~|400<br>~~ee ~~<br>~~ee~~<br>~~ee~~|400<br> ~~ee~~<br>~~ee~~<br>~~ee~~|100<br>~~ee ~~<br>~~ee~~<br>~~ee~~|60<br> ~~ee ~~<br>~~ee~~<br>~~ee~~|30<br> ~~ee~~<br>~~ee~~<br>~~ee~~|100,000<br>~~ee~~|
|G,H,I<br> <br>~~a ~~<br>~~a~~|250 - 1/0<br> ~~a~~<br> ~~a~~<br>~~a~~|250 - 1/0<br>~~ee ~~<br>~~ee~~<br>~~ee~~|300<br> ~~ee~~<br>~~ee~~|300<br>~~ee ~~<br>~~ee~~|200<br> ~~ee~~<br>~~ee~~|100<br>~~ee ~~<br>~~ee~~|60<br> ~~ee ~~<br>~~ee~~|30<br> ~~ee~~<br>~~ee~~|100,000<br>~~ee~~|
|(*)<br> <br>~~a~~|250 - 6<br> ~~a~~<br>~~a~~|250 - 6<br>~~ee~~<br>~~ee~~|None<br>~~ee~~||||||10,000<br>~~ee~~|



* Any wire class evaluated (see terminal specifi cation section) 

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PDS 0011 REV-G 2/1/17 

## Installation & Accessories 

- Mounting (Panel): 

   - For use with M6 fasteners. 

   - Torque mounting fastener to 30-40 lbf·in (3.4 - 4.5 N·m). 

- End Brackets: MSK35 

- Safety plug: EPB Plug 250 

- Marker cards: 

   - White plastic inserts: EPB Marker Card 

- Allen wrenches: 

8mm 

- S & K tools 45958 

- Snap-on tools FAML8E 

- MAC tools XDLS8MM 

- McMaster Carr 8367A26 

## Drawing 

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PDS 0011 REV-G 2/1/17