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POLARIS CONNECTORS - BLUE

Direct Burial and Submersible In-Line Splicers/Reducers

Polaris Blue Series

ISW Series connectors are suitable for connecting two wires in-line and are UL Listed for direct burial and submersible applications (UL486D). Insulated with specially formulated high-strength dielectric plastisol and molded for precise fit for a direct burial connection. Requires no taping, compounds, heat shrink or cutting-to-size in the field. Supplied with removable access plugs over the hex screws. Abrasion and chemical resistant. UV rated. Will not support combustion. Cold temperature rated to -45°C. Suitable for use with aluminum and/or copper conductors. 600 volts. 90°C. Reusable. NOTE: NOT SUITABLE FOR DIRECT BURIAL WITH THHN/XHHW WIRE.

CATALOG NO. WIRE RANGE
URD/USE THHN/XHHW
INSULATION HEX SIZE LENGTH
(in)
HEIGHT
(in)
WIDTH
(in)
STRIP LENGTH TIGHTENING
TORQUE
 
MIN DIA MAX DIA
ISW-4 4-6 AWG 0.244 0.412 Slotted 6.39 1.38 .75 1-3/16 45
ISW-1 1-2 AWG 0.352 0.582 3/16 6.83 1.68 .88 27/32 150
ISW-3/0 3/0-1/0 AWG 0.462 0.720 1/4 7.05 1.78 .94 7/8 250
ISW-250 250-4/0 AWG 0.618 0.895 5/16 7.58 2.13 1.13 1-1/8 360