Polaris ISR-3/0 In-Line Entry 2-Port Splicer/Reducer Connector

Insulated Mechanical Connectors

#ISR-3/0

The Polaris ISR-3/0 2-Port In-Line Connector provides the simplest solution for forming a secure connection between two conductors in splicing and reducing applications including cable trays, panel boards, ducts, raceways or troughs. Sized for 3/0 AWG – 6 AWG wires and rated for 600V, this pre-insulated connector comes pre-loaded with an oxide inhibitor and installs […]

• In-Line Wire Entry: Form secure connections between 2 conductors quickly using the in-line entry ports sized for wires between 3/0 AWG - 6 AWG Suitable for use on the line side of the service equipment as per the NEC article 230.46 requirement.
• Ergonomic Design: Rounded corners and a smooth exterior finish over the abrasion-resistant plastisol insulation make Polaris connectors comfortable to grip
• Removable Plugs: Each port and set screw comes with a secure plug to prevent debris from entering the insulated connector
• Pre-filled Oxide Inhibitor: Both in-line ports come pre-filled with an oxide inhibitor gel to prevent corrosion and provide low-contact resistance
• Professional Performance: Save time and labor when splicing or reducing in-line wires made from copper or aluminum, in a wide range of applications