main breaker switch online manufacture

8~65kA 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity GENERAL SABN ,SABE Series Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated ... Read More

3Pole 4Pole Mccb Moulded Case Circuit Breaker , 630A Electrical Mccb Protection GENERALSTS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current ... Read More

SONTUOEC ST45 ACB 3 pole or 4 pole Intelligent Universal fixed type or Drawout type 400A to 6300A air circuit breaker General ST45 series DW45 universal circuit breaker(hereinafter referred to as breaker)is ... Read More

20 Years Supply STECM1-63A 2P,3P/4P AC Mini Dual Power ATS Automatic Transfer Switch ATS 63A Dual Power changeover Switch for Generator Dual Power Automatic Transfer Switch (A.T.S for short) applies to the ... Read More

STET-60 Series Black color insert type MCB Circuit Breaker IP20 Protection APPLICATION STD7 series high breaking miniature circuit breaker has the features of structure advanced, is used in lighting distributio... Read More

3P Type D MCB Main Circuit Breaker , Normal Voltage Thermal Magnetic Circuit Breaker General ST2-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3, 4 poles 400V... Read More

more than 20 years professional manufacturer experience electrical circuit breaker 6KA SONTUOEC brand STM3-63 MCB with Busbar model Function: STM3-63 Miniature circuit breaker(MCB) is mainly used for lighting ... Read More

STNSX series MCCB 630A 3p 4p Moulded Case Circuit Breaker Molded case circuit breakers can have very high current ratings, which allows them to be used in heavy duty applications. The following are some typical ... Read More

STEC65 series miniature circuit breaker is mainly used for protection against overload and short circuit under the AC 50Hz/60Hz, reted voltage 230V/400V and rated current from 1A to 63A. General Application: ... Read More

SONTUOEC miniature circuit breaker miniature circuit breaker new model SGD-63N MCB This product is high breaking miniature circuit breaker, it has the features of structure advanced, performance reliable, ... Read More