Siemens 3SU1 Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, SPDT, IP66, IP67, IP69

Safeguard your machinery with this emergency stop pushbutton from Siemens. Its rugged metal and high-grade plastic materials are resistant to impact and corrosion, so it's suitable for use in harsh industrial environments. The button is used to automatically stop dangerous processes, preventing injury and machine damage. Its snap-on design allows for quick, one-handed installation without the need for specialist tools, and screw terminals ensure a secure electrical connection. Units like this are commonly used in industrial and commercial applications such as pharmaceutical equipment, lifts and conveyor belts.

• Latching actuation ensures your equipment stays off until the button is manually reactivated, for greater safety
• Pre-drilled, groove-free holes make installation simple
• IP66, IP67 and IP69K (ingress protection) ratings ensure protection against dust, water jets and high-pressure cleaning for use in hygienic applications
• Wide voltage rating of 5 to 500V AC/DC compatible with a variety of electrical setups

This device has a typical mechanical and electrical service life of 300,000 switching cycles, so you can rely on it for long-lasting performance.