The IDEC HW1B-V4F11-R is a robust 40mm mushroom-style emergency stop button designed for critical safety applications. This non-illuminated E-stop features a push lock turn reset mechanism and is equipped with screw terminals for straightforward wiring. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) contact, ensuring safety redundancy. The durable plastic bezel with a prominent red button ensures visibility and durability in industrial environments. Designed for 22mm mounting, this component is part of the reliable HW series.