what is a mccb

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 630A.It features normal structure,reliable ...

High Breaking Capacity MCCB Circuit Breaker 3P / 4P AC 400V Coil Voltage GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable ...

Plastic STMB MCCB Circuit Breaker , Motor protection molded circuit breaker Specifications Relative humidity of the atmosphere in the surrounding air temperature of +40ºC is less than 50%; the relative humidity at the lower temperature can be high; most...

8~65kA 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable...

Ecnomic type STEZC Series Moulded case MCCB Circuit Breaker up 630A 2P 3pole 100A competitive price and good quality STEZC(Easypact EZC type) molded ...

STNS STNSX SERIES MCCB Moulded case Circuit Breaker 3P 4 Pole IEC60947.2 85% siliver high quality 1. Functions and characteristics Item No. 100-...

8~65kA 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable...

8~65kA 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable...

8~65kA 3Pole 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit ...

8~65kA 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity Specifications Frame size rated current(A) Circuit rated current Frame size rated current Circult rated current 63 10 200 100 16 125 20 160 25 180 32 200 40 250,400 225 50 63 ...

CM1 Series MCCB rated current 25A to 800V moulded case circuit breaker AC/DC type GENERAL Introduction 1.Application STM1 ...

6A/100A Series Earth Leakage Circuit Breaker MCCB Circuit Breaker Heat Resistant Application DZ15LE series leakage circuit breaker is suitable forcircuit of AC 50Hz, rated working voltage 380V andrated current 100A, to make indirect contact protection to ...

100A Electronic Leakage Circuit Breakers/OFF Phase Over-Current Protection Switch MCCB Application Our DZ15LED 10-40A 50-100A 100-250A/3902□ type multifunctional auto protective switch is mixed with the protection functions of phase failure, over-current, ...

6A/100A Series Earth Leakage Circuit Breaker MCCB Circuit Breaker Heat Resistant Application DZ15LE series leakage circuit breaker is suitable for circuit of AC 50Hz, rated working voltage 380V andrated current 100A, to make indirect contact protection to ...

100A/600A 230V/400V MCCB power circuit breaker Performance Heat Resistant Application ZMM10 series molded case circuit breaker (hereinafterreferred to as circuit breaker) is suitable for distributingnetwork of AC 50Hz (or 60Hz), rated current 15~600A,ated ...

6A/100A 230V/400V MCCB Performance Heat Resistant Application DZ15 series molded case circuit breaker (hereinafterreferred to as circuit breaker) is suitable for circuit ...

AC 690V,50/60HZ, 10~1250A Moulded Case Circuit Breaker MCCB Circuit Breaker 1.1 Certificates: KEMA, UKrSEPRO, EAC, RCC, EK; 1.2 Electric ratings: AC 690V,50/60HZ, 10~...

1250A Series Molded Case Circuit Breaker Type C MCCB Power Circuit Breaker Application DZ20 series molded case circuit breaker andDZ20□W no-flashover circuitbreaker(hereinafterreferredtoascircuitbreaker)aresuitablefordistributingline of ...

100A 6300A 380V 660V 50Hz ACB Air Circuit Breaker MCCB Performance Heat Resistant Application ZMW50-1000 conventional circuit breaker (hereinafter call “breaker”) is suitably used in the distribution circuit of ...

100A 6300A 380V 660V 50Hz ACB Air Circuit Breaker MCCB Performance Heat Resistant Application ZMW50-1000 conventional circuit breaker (hereinafter call “breaker”) is suitably used in the distribution circuit of ...