vacuum circuit breakers

This indoor medium-voltage AC vacuum circuit breaker is a newest product which is applicable to 3-phases , 12kV indoor switch system.

The product is applicable to protect line conductor and overload,and shortcircuit of small sealed motors.

Productivity:10,000/MONTH;Min. Order:1000 PCS;Packing:CTN;Transportation:AS REQUEST;DeliveryDate:15-60 DAYS;PaymentType:TT normally;Trademark:NANTE;E

1.Reduce electrical appliances manufacture cost.
2.Suit for electrical appliances with switching function.

be used as infrequent changeover of the line in normal situation. It is applicable to industrial site, commercial site, tall building and civil house

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NC100H high breaking capacity circuit breaker is used for AC50Hz (60Hz), single pole 240V, 2, 3, 4 Poles 415

This flat contact is using for primary 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

W40 series miniature circuit breaker has small size, light weight, novel structure and excellent performance.

be used as infrequent changeover of the line in normal situation. It is applicable to industrial site, commercial site, tall building and civil house

1.ISO9001:2008, ISO16949:2009,RoHS
2.Material:Cu,Ag,FAg,AgCdO,AgSnO2
3.Usage:Relay,Switch ect
4.Different type contact revet can be obtained

Productivity:100,000/Month;Min. Order:1000 pcs;Packing:Carton;Transportation:as request;DeliveryDate:15-60days;PaymentType:TT normally;Specification:

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The products of L7N belong to the advanced level of the nineties in the world instead of the older generation of L7N.

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

be used as infrequent changeover of the line in normal situation. It is applicable to industrial site, commercial site, tall building and civil house.

Contact Sliver Alloy has AgSnO2InO3(8~14.5), AgSnO2(10~14.5), AgSnO2(8~14.5), AgNi(8~20), AgFe(10), AgZn(8~10), PAg, FAg, AgBiLaT, AgCdO(10~17)

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Productivity:50,000/MONTH;Min. Order:2000 PCS;Packing:CTN;Transportation:AS REQUEST;DeliveryDate:15-60 DAYS;PaymentType:TT NORMALLY;Trademark:NANTE;E

DPNL earth leakage circuit breaker is used for the protection.

NBC230 Breaker are suitable in AC 50Hz, 250/440V circuit with overload and earth leakage protection.

This indoor medium-voltage AC vacuum circuit breaker is a newest product which is applicable to 3-phases , 12kV indoor switch system.

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

be used as infrequent changeover of the line in normal situation. It is applicable to industrial site, commercial site, tall building and civil house

Mini circuit breaker,miniature circuit breaker,circuit breaker,circuit breakers,isolating switch,mcb,mccb,rcd,rccb,elcb,rcbo,acb,dz47-63,l7,k101,w40

Higher hardness higher reliablility and the contact cooling condition will be better

1.AC 50Hz or 60Hz
2.standard of IEC947-2, GB14048.2, GB14048.4

NC100H high breaking capacity circuit breaker is used for AC50Hz (60Hz), single pole 240V, 2, 3, 4 Poles 415.

This indoor medium-voltage AC vacuum circuit breaker is a newest product which is applicable to 3-phases , 24kV indoor switch system.