NSI Industries Double Primary

BSE Part # 521257 MFG#: ALR2H12
  • (2) 500 MCM-4 AWG (Line Side) - (12) 4-14 AWG (Load Side) - 760 Amps Per Pole

  • Color:
    • Black
  • Material:
    • Aluminum body, glass filled polyester base
  • Mounting:
    • 2 Mounting Holes
  • Number of Terminals:
    • 14
  • Rating:
    • 760 Amps Per Pole
  • Size:
    • 5.50 Length x 3.25 Height x 2.90 Width
  • Standard:
    • Recognized to UL1059
  • Voltage:
    • 600 V
  • Wire Size:
    • (2) 4 AWG - 500 kcmil(Line); (12) 14 - 4 AWG (Load)
Power Distribution Block 500 MCM-4 AWG Primary 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine w