Siemens 3SU1851-0NH00-4NB2

The Siemens product with catalog number 3SU1851-0NH00-4NB2 is a robust enclosure designed for command devices, featuring a 22 mm round metal housing. This enclosure includes a yellow top section and is built for floor mounting, making it suitable for industrial settings that require durable and accessible control points. It comes equipped with a red emergency stop mushroom push button, measuring 40 mm in diameter, which operates with a rotate-to-unlatch mechanism for added safety. The device uses spring-loaded terminals and has two normally closed contacts, ensuring reliable connection and quick response in emergency situations. This component is available through BSP Automation, offering a dependable solution for your control and safety system needs.