Clear Multi-Cable Insulated Electrical Power Connectors Single Entry 4 Port 3/0-6 - With our Clear Multi Conductor Insulated Connector, you'll see your termination is right every timeClear Insulated Electrical Power Connectors Clear Multi-Cable Connector - Single Side Entry features include: Clear Insulation allows Visual Confirmation that conductor is properly inserted Multi-Port 6061-T6 Aluminum Connector - CU9AL Dual Rated for use with Copper and/or Aluminum wire Single Piece Clear Molded Insulation with Rugged High-Dielectric Plastisol Dipped Coating is chemical and abrasion resistant Pre-filled with Oxide Inhibitor Easy Re-Entry for Changes, Inspection or Troubleshooting Removable Plugs marked with wire size provide easy access for installation. Temperature range of ndash;49deg;F to 194deg;F (ndash;45deg; to 90deg;C) Wire Entry from Either Side of Clear Insulated Connector Insulated Aluminum Connector eliminates the need for time consuming manual taping, reducing installation time One Wire Per Terminal PVC insulation reduces the likelihood amp; cost of power outages caused by improper or inconsistent insulated connections done manually in the field ANSI C119.4 amp; cULus 486b Listed 600 Volt Rated for use with 194deg;F(90deg;C) Cables Dimension Measurements = Inches Order Qty of 1 = 1 Piece Below is more info on our Insulated Electrical Power Connectors Clear Multi-Cable Connector -Single Entry 4 Port 3/0-6