Circuit Breaker/Vaccum Circuit Breaker/ MCCB/ VCB/MCB

We are professionally produces various low-voltage & high-voltage circuit breakers and switches, including Vacuum circuit breaker(VCB), Air circuit breaker(ACB), Moulded Case Circuit Breakers(MCCB), Miniature Circuit Breakers (MCB), Residual Current Operated Circuit Breakers. It has enjoyed high prestige and wide celebrity in the field of low-voltage apparatus because of its long history,abundant technical strength,reliable quality,moderate price and nice service.

Standard

IEC

GB

Operation Condition

1. Ambient temperature: -5~+40'C

2. Altitude <2000m

3. Pollution grade: 2

4. Installation sort: III

Special condition subjects to the user

Vacuun circuit breaker

6KV~36KV

630A~4000A

20KA~40KA

Withdrawable and fixed type

Air circuit breaker(ACB)

380V~690V

400A~6300A

3, 4 poles

Moulded Case Circuit Breakers(MCCB)

380V, 400V

10A~800A

3, 4 poles

Miniature Circuit Breakers (MCB)

1A~100A

1, 2, 3, 4 poles

Please contact Ms.Amy YIN --- yinamy9@gmail [dot] com and sikeqd@126 [dot] com