135X705 MARATHON | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 4

Technical content

www.marathonsp.com POWER DISTRIBUTION BLOCK 135X705 Replace “X” with1, 2, 3 for number of poles Wire Range

  • Line Side: (2) 750 kcmil - 1/0 AWG
  • Load Side: (3) 250 kcmil - 6 AWG and (12) #2 - #14 AWG Electrical Ratings:
  • 950 Amps
  • 600 Volts AC/DC (UL 1953)
  • Factory and Field Wiring Agency Compliance
  • cULus - UL Listed, investigated to UL 1953, UL File QPQS.E309401 and UL evaluated to CSA 22.2 No 158 File no. QPQS7.309401 Material Information
  • Insulator base: - Thermoplastic - Temperature rating: 1250 C (2570 F) - Flammability rating of insulator base: UL 94 V-0
  • Connector - plated aluminum
  • Connector mounting screw: plated steel
  • RoHS Compliant

www.marathonsp.com REV-E 11/25/19 Product Data Sheet Termination Specifications Line Side Wire Size (CU Stranded) Torque Wires/ Terminal Wire Class (UL)1 750 - 1/0 67.8 N.m (600 in. lbs) 1 B, C 535 - 1/0 67.8 N.m (600 in. lbs) 1 G, H, I

  • Aluminum stranded wire range: 750 - 1/0
  • Solid copper wire range: 750 - 1/0
  • Wire strip length: 1 3/4”
  • Terminal screw drive: 5/16 in. hex Load Side Terminal Wire Size (CU Stranded) Torque WIres/Terminal Wire Class (UL)1 250 kcmil- 6AWG 250 - 6 31.0 N.m (275 in. lbs) 1 B, C 3/0 - 6 31.0 N.m (275 in. lbs) 1 G, H, I 2 - 14 AWG 2 - 8 5.7 N.m (50 in. lbs) 1 B, C 4 - 8 5.7 N.m (50 in. lbs) 1 G, H, I 10 - 14 4.5 N.m (40 in. lbs) 1 B, C, I
  • Aluminum stranded wire range: 250 kcmil - 6 (L) ; #2 - 6 AWG (S)
  • Solid copper wire range: 250 kcmil - 6 (L) ; #2 - 14 AWG (S)
  • Wire strip length 250 kcmil: 1 3/4”
  • Wire strip length #2 AWG Top Row: 7/16”
  • Wire strip length #2 AWG Bottom Row: 7/8”
  • Terminal screw drive: 5/16 in. hex

1 For information on copper stranded wire classes please visit:

http://www.marathonsp.com/flexible-stranded-wire.php

www.marathonsp.com REV-E 11/25/19 Product Data Sheet 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 Specifications” noted are suitable for achieving a SCCR of 10,000A (the default rating of terminal blocks).
  • Enclosure size – Investigated with a minimum 20x24x8 enclosure. Use in smaller enclosures is subject to end use evaluation.
  • SCCR Ratings apply for Copper Stranded wire only Wire Class Suitable Conductors Copper, Stranded Overcurrent Protection Fuse Class/Max Amp Rating SCCR, RMS SYM Amps Line Load - L/S* J T RK1 RK5 G CC 100,000 B, C 750 - 1/0 250 - 2 (L) 600 700 600 200 60 30 750 - 1/0 250 - 6 (L) 300 300 200 100 60 30 2 - 6 (S) G, H, I 535 - 1/0 3/0 - 2 (L) 600 700 600 200 60 30 535 - 1/0 3/0 - 6 (L) 300 300 200 100 60 30 4 - 6 (S) *L = Large Opening *S = Small Opening

www.marathonsp.com REV-E 11/25/19 Product Data Sheet Installation and Accessories

  • Mounting (Panel) For use with ¼ “fasteners (4 pole) Mounting torque to be determined in end use application not to exceed 30 in. lbs. (3.4 N.m)
  • Covers Catalog number CH1351 One Cover per pole (Ex: 1353705 ) would need (3) CH1351’s Covers are black polycarbonate Drawing