Siemens Switch Disconnector, 4 Pole, 400A Max Current

The Siemens SENTRON switch disconnector has current ratings of 400 A with four number of poles. It has front operating mechanism with position of the switch operating mechanism at left end. It offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.

Protection class IP20
Isolation voltage 1000 V
Ambient temperature -25 °C to +70 °C
Surge voltage resistance 12 kV
Mechanical life 10000
Electrical life 1000
Design of the electrical connection flat connector
Size of the switch disconnector 3