residual circuit breakers

LW8-40.5/1600-25 type sulfur hexafluoride circuit breaker is three-phase ac 50 hz, outdoor high voltage electrical equipment is suitable for the 40.5

LW8-40.5/1600-25 type sulfur hexafluoride circuit breaker is three-phase ac 50 hz, outdoor high voltage electrical equipment is suitable for the 40.5

ZW8-12 series vacuum circuit breaker for a period of 12 kv, rated voltage of the three-phase ac 50 hz high voltage outdoor switchgear equipment, mainl

SDCw2 Air Circuit Breaker

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

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

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

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

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

KPM21-630 series Moulded Case Circuit Breaker

KPM21-400 series Moulded Case Circuit Breaker

SFIN residual current circuit breaker used in the commercial building and housing for protection from electric shock hazard

THQL1' miniature circuit breaker applies to industrial,commerical,lighting and electric machine distribution system with AC415V,50/60Hz,rated working

Have passed ISO/TS16949 and ISO9001 Certificate.
Reasonable price
High quality

TG PG BHCO RCCB RCD Circuit BreakerCircuit Breaker RCCB Circuit Breaker RCCB abb
1,IEC/EN61008.1 GB16916.1
2,the best quality and the best price

KPM21-63 series Moulded Case Circuit Breaker.

It is mainly mounted in the stationary switch cabinet and used as a protector or a control unit of electrical equipment for industrial

suitable for industrial and mining enterprises, power distribution substations reach other occasions,

1. More than 10 years of MCCB experience;
2. Sample and trial order is acceptable;
3. ODM/OEM is available;

Universal circuit breaker DNW1-2000-3P

This product used the GB1984 standard.
ZN12 Series Integration Of Vacuum Circuit Breaker

NSX, ABB ,TMAX ,DPX,NSDMoulded case circuit breaker(MCCB) is suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, Rated operating curren

1. MCB Breaking capacity up to 6KA circuit breaker
2. Approved by CE, CB, SAA, KEMA, etc;
3. 18 years production experience

5SM1 series Earth Leakage Circuit Breaker

ID series Earth Leakage Circuit Breaker

TSM21-63 series Moulded Case Circuit Breaker

TSM21-630 series Moulded Case Circuit Breaker

1. Breaking capacity 6KA circuit breaker
2. Approved by CE, CB, SAA, KEMA, etc;
3. 18 years production experience
4. Breaking capacity: 10kA

1. Breaking capacity up to 6KA circuit breaker
2. Approved by CE, CB, SAA, KEMA, etc;
3. 18 years production experience

NS moulded case circuit breaker is one of the most advanced type breakers in the world.If you need,welcome to contact us:LKS ELECTRIC CO.,LTD.