3SU1801-0NB00-2AC2 SIEMENS

The 3SU1801-0NB00-2AC2 from Siemens is a complete enclosure solution designed for command and signaling devices, specifically those with a 22mm diameter. Constructed from durable plastic, the enclosure features a vibrant yellow top section, enhancing visibility and safety. A protective collar is integrated into the design, providing an additional layer of safeguarding for the enclosed components. This enclosure includes one control point, pre-configured with a prominent EMERGENCY STOP mushroom pushbutton. The red mushroom pushbutton has a 40mm diameter and utilizes a rotate-to-unlatch mechanism for quick and reliable emergency stops. The internal circuitry comprises one normally closed (NC) contact and another normally closed (NC) contact, ensuring comprehensive safety functionality. Electrical connections are facilitated through screw terminals, offering a secure and dependable wiring method. Designed for floor mounting, the enclosure provides stability and ease of installation. It features M20 threaded entries, one located on the top and another on the bottom, allowing for flexible cable routing options.