vacuum circuit breakers

400/500v 10A---1600A 3P TO 4P ABB type

400/500v 10A---1600A 3P TO 4P ABB type

residual current operated circuit breaker RCBO DZ30LE 1pole
DZ30

3amp Dz47 series OF auxiliary contact mcb material
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MNS PDU Power Distribution Cabinets Withdrawable Switch

 
MCCB Moulded Case 3 Pole Circui

Item Name: GTB7-63(L7) Series Miniature Circuit Breaker

high voltage circuit breaker test set

Item Name: DZ30LE(DPNL) series Earth Leakage Circuit Breaker

made in china wuhan city, huaying electric power.

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

made in china wuhan city, huaying electric power.

UNGK-H Circuit Breaker Tester

1.10-20% discount to all products in April
2.Hollysys GM010-ISW-24L-C01 Motor Circuit Breaker
3.All products are Made in 2017
4.New and factory se

apply to circuit with AC50Hz, rated working voltage 400V, rated current till 800A for infrequent conversion and electric motor infrequent start.

apply to circuit with AC50Hz, rated working voltage 400V, rated current till 800A for infrequent conversion and electric motor infrequent start.

KXM2 series moulded case circuit breaker(hereinafter referred to as circuit breaker),adopt advanced international design and technical manufacture

KXM2 series moulded case circuit breaker(hereinafter referred to as circuit breaker),adopt advanced international design and technical manufacture

KXB2-63 high breaking miniature circuit breaker have advanced structure, reliable performance, high breaking capacity, compact and elegant exterior

 
UPS Accessories UPS Battery Cabinet with Circuit Breaker</stro

ZW32-12/630-20 outdoor vaccum circuit breaker

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

for circuit of AC50Hz, rated working voltage is 400V, rated working current till 800A for infrequence converting and electric motor infrequence start

KXM2 series moulded case circuit breaker(hereinafter referred to as circuit breaker),adopt advanced international design and technical manufacture

AC50/60HZ 240/415V 1A TO 63A

1P+N 230V/400V 50/60HZ IEC/EN60898-1

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

Rated insulation voltage (Ui): 800V
Rated impulse withstand voltage (Uimp): 8kV
MCCB Rated working voltage (Ue): 400/690V AC

 
BS 4293 Residual Current Circuit Breaker W

 
best selling Siemens residual current ci