Marathon® 1333320 Power Splicer Block ,510 AMP For CU Wire,410 AMP For AL Wire,3 PL
Multi Pole Distribution Blocks
372869
MFG #: 1333320
Marathon®
261.44000
/ ea
STANDARD; 600 V; 510 AMPERE; 3 POLE; 2 PRIMARY OPENINGS PER POLE; 1/0 AWG TO 250 KCMIL PRIMARY OPENING WIRE SIZE; 2 SECONDARY OPENINGS PER POLE; 1/0 AWG TO 250 KCMIL SECONDARY OPENING WIRE SIZE; CONDUCTOR MATERIAL ALUMINUM/COPPER
- Features
| Features: Wire Range: Line Side: (2) 250 KCMIL - 1/0 AWG; Load Side: (2) 250 - 1/0 AWG; Electrical Ratings: 510 AMP Copper Wire, 410 AMP Aluminum Wire (Based On NEC Table 310-16, 75 DEG C Columns); 600 Volts AC/DC (UL 1059 Class C, User Group - General Industrial); Factory And Field Wiring; Mechanical Ratings: Maximum Insulator Base Temperature: 125 DEG C (257 DEG F) UL RTI; Storage And Transportation Temperature Range: -35 DEG C To 110 DEG C (-31 DEG F To 230 DEG F); Flammability Rating Of Insulator Base: UL 94 V-0; Use Outside These Ratings Needs To Be Judged In The End-Use Application; Materials: Connector: High Conductive Aluminum, Tin Plated; Insulator Base: Glass Filled Polycarbonate (Thermoplastic); Terminal Set Screws: Aluminum, Tin Plated; Connector Mounting Screw: Steel, Zinc Plated; Agency Approvals: UL Recognized, UL 1059 Terminal Block Standard, File |