CONTACT KIT - EV1 (CAT CT0377454)

A worn contact kit can cause intermittent electrical connections in switching circuits. This aftermarket replacement part references CAT as the OE maker and cross-references part number CT0377454. The contact kit, type EV1, serves as a set of electrical contacts that open and close to control current flow. A common failure consequence is arcing or pitting, which leads to voltage drop and eventual circuit failure. In a typical usage context, these contacts endure repeated mechanical cycling under load. The item ships at approximately 0.486 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT0377454, ct0377454