2-Port Black Multi-Tap Pre-Insulated Connector, 500 MCM – 4 AWG, Bag

Insulated Mechanical Connectors

#ISR-500B

Polaris Black Multi-Tap Connectors form secure connections between multiple conductors with a rounded design and UV-resistant insulation coating. Installs with a hex key and torque wrench, with no need for cover and taping.

• In-Line Wire Entry: Form secure connections between 2 conductors quickly using the in-line entry ports sized for wires between 500 MCM and 4 AWG Suitable for use on the line side of the service equipment as per the NEC article 230.46 requirement. . 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