Siemens SIEM Mains Switch

The Siemens SIEM network switch is a powerful device designed for system power supply. With a rated current of 40 Amperes and an IP00 protection class, this network switch provides a reliable solution for load transfer between a normal and an alternative power source. Its compact design allows for flexible installation, while the motor drive and long rotary handle ensure easy operation. The network switch is ideal for use in critical infrastructures such as data centers and production lines, where continuous power supply is essential. Quick mounting on the DIN rail and the ability to perform maintenance safely make it a practical choice for professionals in the energy supply sector. Additionally, the network switch supports efficient engineering through extensive CAx data and offers straightforward documentation via the manual configurator.

• Short switching times for ATSE and RTSE (up to 160 A < 180 ms)
• Versatile use thanks to compact design and extensive accessories
• Increased safety during maintenance work through padlock interlock
• Quick mounting on the DIN rail for sizes up to 160 A
• Efficient engineering through extensive CAx data
• Straightforward documentation with the manual configurator.