Siemens 3SU1150-1HA20-1CG0

The Siemens 3SU1150-1HA20-1CG0 is an emergency stop pushbutton designed for safety-critical applications. Featuring a distinctive red mushroom head with a yellow backing plate, this switch has a 40 mm diameter that ensures high visibility and easy activation. It uses a positive latching mechanism that holds the button in place once pressed, requiring a pull-to-unlatch action to reset. The device includes one normally closed (NC) contact and connects via screw terminals for reliable wiring. This emergency stop pushbutton is available through BSP Automation, providing a dependable solution for industrial control panels and machinery safety.