SWITCH - PLUNGER (Hyster HY1288)

A plunger switch that fails can interrupt the intended electrical circuit, causing a loss of function in the controlled component. The switch uses a spring-loaded plunger to open or close contacts when mechanically actuated. This aftermarket replacement part references the Hyster catalog number HY1288. Verify the serial number or application, then call (562) 693-7748. A stuck plunger may prevent the switch from returning to its normal position, leaving the circuit permanently open or closed. In a typical usage context, the plunger is pressed by a moving part during a specific cycle of operation. The part is a switch type that relies on physical contact to change the electrical state.

Part number variants: HY1288, hy1288