ABB Yes Monitoring Relay, Type Data Display

The ABB CMS-600 control unit is a part of the CMS (Circuit Monitoring Systems) family. The CMS components are made to measure the final circuits (branches) of installations. It can be used as a highly-efficient measurement system, even in very large, ext

Rated operational voltage is 230 to 400 V AC (at 50Hz to 60Hz)
Operating temperature range is from -25°C to 75°C