Siemens 3SU1 Series Emergency Stop Push Button, 22mm Cutout Diameter, Panel Mount - 3SU1150-1HB20-1CG0 This emergency stop push button has a panel mount configuration that ensures easy installation, while the 22mm cutout diameter accommodates standard mounting needs. It features a mushroom shape that allows for intuitive operation. With an IP66 and IP67 rating, it provides reliable protection against dust and water ingress, making it suitable for harsh environments. Features & Benefits • 1NC contact configuration enhances safety and reliability
• Twist release actuation prevents accidental engagement
• Metal push button resists wear and tear
• Rotary lever switch enables intuitive operation
• High voltage capability rated for 500V and 10A Applications • Used for emergency control in industrial machinery
• Suited for automation systems requiring immediate shutdown
• Utilised in electrical panels for safety Does it require any special tools for installation? No, standard tools are sufficient for installation.