ВЫКЛЮЧАТЕЛЬ Caterpillar 490-9953

An Auxiliary Switch is an electrical control part integrated within switchgear assemblies to provide additional signaling and control functions. It operates in coordination with primary switching, such as circuit breakers, indicating their operational status in an open or closed position. The switch is mechanically linked to the main switching mechanism and actuates simultaneously when the primary changes position.Attributes:• Supports control and signaling circuits.• Enables status feedback for monitoring systems.• Ensures accurate open and close position indication.Applications: An Auxiliary Switch is installed within switchgear assemblies and mechanically linked to primary switching devices to provide status indication and control signaling.