XB2BC42C — 1 NC Momentary Mushroom Head Push Button Switch (N/C, Red) A clearly visible, easytooperate push button switch designed for momentary normallyclosed control functions. The XB2BC42C offers a large red mushroom head for fast identification and positive actuation when a temporary break of a circuit is required. Key benefits Clear visual identification: Red mushroom head provides immediate recognition for stop or interrupt functions. Simple, reliable operation: 1 NC (normally closed) contact opens only while the button is pressed, making it ideal for momentary interrupt tasks. Ergonomic actuation: Large mushroom surface is easy to press, including when wearing work gloves or under hurried conditions. Versatile integration: Designed for use wherever a momentary N/C push button is needed in control or safety circuits. Key attributes Model: XB2BC42C Contact configuration: 1 NC (normally closed) Operation: Momentary (contact returns to its normal state when released) Actuator: Mushroom head, color red Intended function: Pushtoopen (break) action while depressed How it solves common problems Prevents accidental continued operation: Because the contact is normally closed and opens only while pressed, the switch provides a straightforward way to interrupt power or signal temporarily without latching. Fast, unmistakable response: The red mushroom head helps operators find and actuate the button quickly in emergency or test situations. Simplifies panel layout: A single, clearly marked control reduces operator confusion and supports safer procedures. Typical applications Emergency or temporary stop control on machinery where a momentary break of the circuit is required for testing, maintenance, or operator intervention. Safety interlock or holdtorun functions in automation panels and control stations. Manual interruption for conveyors, test benches, or production equipment that requires a visible, momentary pushtobreak control. Operation note 1 NC (N/C) means the contact is closed in its resting state and opens while the button is pressed; the circuit returns to closed when the button is released. The XB2BC42C red mushroom head momentary push button provides a straightforward, easily recognizable solution for momentary normallyclosed control needs in industrial and equipment applications.