Ilsco IPC-750-500 - The KUP-L-Tap Insulation Piercing Copper Connector is a dual-rated connector suitable for main conductors ranging from 750-500 kcmil and tap conductors ranging from 500-350 kcmil. With a temperature rating of 90°C and a voltage rating of 600V, this black connector is UL and CSA listed and made of copper with a tin finish. Suitable for mechanical connections, it has a drive size of 7/8-7/8 and is designed for parallel wire orientation. Amperage ratings are 430A for CU and 350A for AL, with a wire binding torque of 900. The connector features a robust alloy steel clamping hardware with a tin finish and a 1/2-13 clamping bolt size.