We supply all type mcb like aeg mcb, Kopp mcb, Legrand mcb, MCCB Unelec, Merlin gerin type also, as well as most of electrical accessories, also OEM products are welcome >>
3UA Thermal Relay
3UA thermal relay is suitable ofr using in power system with AC 50Hz,rated operation voltage up to 660V and 1000V,in main circuit,current 0.1A to 630A.It is used to protect AC three phase asynchronous motor against overload and open-phase.
The current setting value can be regulated and the setting current values of many thermal elements are intercrossing overlepping arrangement,for easy ing by the customers -25 to +55 air temperature as the products have temperature compesati... >>
S Moulded case circuit breaker is suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, rated operating current to 630A. It features normal structure, reliable performance, complete accessories & high breaking capacity, used for power distribution and protecting the circuit and electrical equipment against overload and short circuit. It complies with standard of IEC947-2. >>