SPRING - CONTACTOR (CAT CT0354282)

A worn contactor spring can prevent the contactor from closing fully, leading to intermittent electrical connections. This aftermarket replacement part references CAT as the OE maker and cross-references part number CT0354282. The spring provides the mechanical force needed to return the contactor armature to its open position after the coil is de-energized. A common failure consequence is that a broken or fatigued spring may cause the contactor to remain stuck closed, resulting in continuous current flow. In a typical usage context, contactor springs are subjected to repeated compression cycles over thousands of operations. This item ships at approximately 0.004 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT0354282, ct0354282