current circuit breaker

This elcetric contact arm is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

It can open a circuit automatically in the case of an earth leakage fault.

Mini circuit breaker,miniature circuit breaker,circuit breaker,circuit breakers,mcb circuit breaker,DZ47-63,L7,etc.

DPNL earth leakage circuit breaker is used for the protection.

This tulip contact is using for primary conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly...

mccb,circuit breaker,Molded case circuit breaker,NF,NS,comply with IEC 60947,good quality,very competitive prices,OEM is welcome.

This elcetric contact arm is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

C30N series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the syst

TSM21-63 series Moulded Case Circuit Breaker

Air circuit breaker(ACB) DW45,comply with IEC 60947,good quality,very competitive prices,OEM is welcomed.

This elcetric contact arm is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

KPM21-630 series Moulded Case Circuit Breaker

C45N series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the syst

TSM21-630 series Moulded Case Circuit Breaker

Mini circuit breaker,miniature circuit breaker,circuit breaker,circuit breakers,isolating switch,mcb,mccb,rcd,rccb,elcb,rcbo,acb,dz47-63,l7,bkn,etc

This flat contact is using for primary conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

KPM21-400 series Moulded Case Circuit Breaker

Protects against ground fault shock hazard from frayed wiring,damaged appliances,wherever electrical contact might provide a path to ground through hu

Mini circuit breaker,miniature circuit breaker,circuit breaker,circuit breakers,isolating switch,mcb,mccb,rcd,rccb,elcb,rcbo,acb,dz47-63,l7,k101,bh,et

This flat contact is using for primary conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

KPM21-63 series Moulded Case Circuit Breaker.

NC100H high breakering capacity miniature circuit breaker is used for AC 50Hz or 60Hz,single pole 240V,2,3,4 ploes 514V for protecting the circuit tha

TSM21-400 series Moulded Case Circuit Breaker

PDA series vacuum circuit breaker withdrawable trolley with interlocks can be used for pushing in and pulling out of VD4 vacuum circuit breaker.

RCCB,circuit breaker,ELCB,Earth Leakage Circuit Breaker,RCB,RCD,circuit breakers

MBL series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the syste

5SM1 series Earth Leakage Circuit Breaker

TSM21-100 series Moulded Case Circuit Breaker

Residual Current Circuit Breaker(RCCB),earth leakage circuit breaker(elcb),rcd,rcbo,comply with IEC60898,OEM is welcome.

The produt is applicable to protect line conductor and overload,and short circuit of small sealed motors.It is mainly for protection of circuits with