Polaris Pre-Insulated Connector, Nsi, 4 to 14, 4 to 12 AWG Wire, Aluminum/Copper Contact, Aluminum Housing Material, 12PK

IT-4 - 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.

• Form secure connections between two conductors quickly using the single-sided entry ports sized for wires between 4 and 14 AWG
• Rounded corners and a smooth exterior finish over the plastisol insulation make Polaris connectors comfortable to grip
• Each port and adjustable set screw is covered by a secure plug to prevent debris, moisture or contaminants from entering the insulated connector
• Both single-side entry ports come pre-filled with an oxide inhibitor gel to prevent corrosion and provide low-contact resistance
• The durable layer of insulation on each Polaris connector is UV, abrasion and chemical-resistant for reliable performance