The IDEC HW1B-V4F01R-K is a robust, non-illuminated mushroom emergency stop pushbutton designed for critical applications. This red pushbutton has a 40mm diameter for high visibility and easy activation. It features a 1NC (normally closed) contact configuration and is equipped with a push lock turn reset mechanism for quick recovery after activation. Ideal for ensuring safety in various industrial settings, this emergency stop pushbutton is engineered to halt operations effectively when necessary.