Power Bar Pre Insulated Connector #1/0-14AWG Polaris (ISR-1/0C)

Product Overview

Polaris Vision Tap Multi-Tap Connectors create secure, reliable connections between multiple conductors with a transparent, rounded design and a chemical-resistant insulation coating. Installation is quick and straightforward using a hex key and torque wrench—no additional cover or taping required. The clear exterior allows users to visually confirm conductor placement for maximum accuracy and connection security, and the connectors are suitable for use on the line side of service equipment in accordance with NEC Article 230.46. In-line wire entry ports accommodate 1/0 to 14 AWG conductors, enabling fast, secure two-conductor connections. Ergonomic rounded corners and a smooth plastisol-insulated exterior provide a comfortable grip, while removable plugs protect each port and set screw from debris, moisture, and contaminants. Both in-line entry ports are pre-filled with oxide inhibitor gel to prevent corrosion and ensure low-contact resistance, enhancing long-term performance.