ISR series insulated in-line splice connectors are suitable for connecting 2-wires. Abrasion and chemical resistant. UV rated. Dual rated for use with copper and/or aluminum cables. Not recommended for fine-stranded， flexible wire (see Polaris Grey Series).
Will not support combustion
Cold temperature rated to -45°C
Insulated with high dielectric strength plastisol and molded for precise fit
Supplied with removable access plugs over the hex screw
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