adjustable current mccb circuit breaker online manufacture

SONTUONEC 250A adjustable current MCCB 3P,4P moulded case circuit breaker (Electronic MCCB) The STN2,STN3 type moulded case circuit breaker (Electronic MCCB) is one of the new type breakers which our company ... 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

Plastic STMB MCCB Circuit Breaker , Motor protection molded circuit breaker Specifications Relative humidity of the atmosphere in the surrounding air temperature of +40C is less than 50%; the relative humidity ... Read More

STM 25~100kA Moulded Circuit Breaker , Small High Voltage Protection MCCB GENERAL STM1 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to ... Read More

STFW-40 4P Motor Protection Circuit Breaker 240V 225A Light Weight ed of current of release(A) Thermodynamic release (ambient temp+40C Operational current of magnetic release(A) 1.05In(cold state) inoperative ... Read More

Mini 4P Thermal Magnetic Molded Case Circuit Breaker With Electrical Generators GENERAL STM1 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating ... Read More

Stn2 3p Moulded Case Circuit Breaker Ambient air temperature The ambient air temperature is about +40 C; the ambient air temperature is below -5C; the average value of ambient air temperature 24h is not more ... Read More

Stn2 3p4p 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 uses of an MCCB: ... Read More

Manufacturer , Earth Circuit Breaker, Leakage Adjustable MCCB GENERAL STG series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short-circuit ... Read More

Voltage Operated Earth Leakage Circuit Breaker , Outdoor Circuit Breaker GENERAL STC series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading... Read More