Siemens 3SE5122-0LE01

This position switch is designed with a metal enclosure and has a width of 56 mm. It provides a device connection that supports 3x (M20x 1.5) and includes 1 NO and 2 NC quick action contacts. The control element is a roller lever paired with a plastic roller measuring 22 mm.

With a degree of protection rated at IP66/IP67, this switch is suitable for various ambient conditions, operating effectively between -25 °C and +85 °C. The mechanical service life is rated for 15 million operating cycles, ensuring long-term reliability. The device is equipped with forced opening functionality, enhancing safety in operation.

Other features include a mechanical design for switching contacts, with a positive opening mechanism. The unit is certified for safety applications, offering high durability and performance, with a maximum service life of 20 years. It achieves a B10 value with a high demand rate of 1,000,000. The installation is versatile, allowing for any mounting position, with screw fixing as the fastening method.

For effective electrical connections, it supports screw terminals for solid and finely stranded cables, accommodating various wire sizes. This switch fulfills the requirements of safety functions, making it an essential component for automated systems.