Siemens E-STOP Button 3SU1801-0NB00-2AC2

The Siemens 3SU1801-0NB00-2AC2 Emergency Stop (E-STOP) button is a safety device designed for the quick shutdown of machinery or equipment in hazardous situations. It is a complete, surface-mount unit within a robust plastic enclosure. 

Specification:

• Actuator Type: Mushroom Pushbutton.
• Actuator Color: Red.
• Actuator Diameter: 40 mm.
• Contact Configuration: 2NC (2 Normally Closed).
• Enclosure Material: Plastic..
• Enclosure Color: Yellow, with protective collar.
• Wiring Method: Screw terminals.
• Dimensions (HxWxD): Approx. 85 x 85 x 112.5 mm.