XB2BC42C 1 NC Momentary Mushroom Head Push Button Switch N/C Red The XB2BC42C is a momentary push button switch with a mushroom head actuator and a single normally closed (NC) contact. The red actuator provides clear visual feedback and is suited for control panels and automation circuits. The switch is designed for momentary operation: the circuit is closed at rest and opens when the button is pressed, returning to closed when released. Key benefits Clear visual indication: red mushroom head for easy status recognition in busy panels. Momentary NC operation: appropriate for stop, reset, or acknowledgement functions that require a brief actuation. Simple integration: compatible with XB2 series components for straightforward panel mounting and replacement. Key attributes Model: XB2BC42C Contacts: 1 normally closed (NC) Action: Momentary Actuator: Mushroom head Color: Red Contact configuration: NC Brand: not specified in listing Size, mounting, materials, and electrical ratings: not stated Applications Control panels for machinery and automation equipment needing a momentary NC stop/reset function. Panel interlock or safety circuits that benefit from a clearly visible red mushroom head button. Process control panels where a brief actuation is used to acknowledge or reset a cycle.