1443557 Power Distribution Block

Marathon

$ 51.05 

Marathon Special Products 1443557 Power Distribution Block


3-Pole 420 Amps 600 Volts AC/DC

 

Wire Range
• Line: (1) 600 kcmil - #4 AWG
• Load: (1) 600 kcmil - #4 AWG


Electrical Ratings
• 420 amps
• 600V per UL 1059 & CSA 22.2 No.158, Class B & C requirements
• Short circuit current ratings (SCCR): See SCCR section below for specifications.
• CU7AL - 75°C connector terminal rating with copper or aluminum wire
• Factory & Field Wiring

 

Material Information
• Insulator base:
• Phenolic
• Flammability rating of insulator base UL94V0
• Insulator base temperature rating: -40°C to 150°C (UL RTI)
• Connector: aluminum, tin plated
• Terminal set screws: aluminum, tin plated
• Connector mounting screws: steel, zinc plated
• RoHS compliant