circuit breakers

Car Circuit Breakers with reset button | 70/100/120/140 Amps

16A/10A 250V AC

The products of L7 belong to the advanced level of the nineties in the international instead of the older generation of L7

M40 miniature circuit breaker is mainly suitable for overload short circuit protection within the circuit of AC 50/60Hz,rated voltage of single pole u

Best manufacture factory in china for all brands copy circuit breaker
such as : legrand /hager/ ls/ schneider /abb circuit breaker

Mainly used in contactors,circuit breakers,thermostats,intelligent switches

1.compact structure
2.advanced technique
3.high breaking capacity
4.comparative price

SCM1 molded case circuit breakers (hereafter simply referred to be breakers) are newly developed breakers with international advanced design and manuf

Our ZW43A-12 model outdoor pole-mounted high voltage vacuum circuit
breaker is mainly used to break and close load current, overload
current, an

applicable to zone 1 and 2 of explosive environment;
suitable for Ⅱ, Ⅱ B class explosive gas environment;

 
 
3 Phase 3 Pol

) Adopt electromagnetic style release, can play a leak electricity and
electric shock protecting role while breaking in zero line
2) Standard

The industry leader in circuit protection is easily recognized by the
industry's only trip indicator-the florescent red Visi-Trip. The
indicator

Specifications:
1) Applicable circuit: AC 50Hz (or 60Hz)
2) Rated insulation voltage: 690V
3) Rated operating voltage: up to 660V (690V)
4)

This earth leakage circuit breaker is used with circuits of 50Hz or
60Hz with rated voltages of 240V (single-phase) and 415V (2, 3 and 4
phases)

 
Residual Current Circuit Breaker Mini RCCB
 
 
 Application</stron

Features:
1) Rated current: 6A, 10A, 16A, 20A, 25A, 32, 40A, 50A, 63A
2) Rated voltage: 240V / 415V AC
3) Breaking capacity: 8KA

Our earth leakage circuit breakers are used to immediately cut off
the fault circuit to protect from shock or trunk line leakage.

With excellent structure and extensively proved high quality, it is mainly used in circuit of AC 50Hz / 60Hz, 230V for 1 pole and 400V for 2, 3, 4 pol

AC380V Molded Case Circuits Breaker , MCCB , 3 Pole, 30A-225A
 
 
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Modular Devices China Manufacturer Exporter - Isolating Switches MSG-125, Isolating Switches MSHL32-100,Surge Protective Device MSPD-65, Time Switches

1. 6 KA breaking capacity
2. CE SEMKO
3. competitive price and good quality

1. More than 10 years of MCCB experience;
2. ISO, CCC, CE and CB certification;
3. ODM/OEM is available;

High quality with competitive price that export to many countries

The products of L7 belong to the advanced level of the nineties in the international instead of the older generation of L7.

12kv electrical high voltage outdoor vacuum circuit breaker
1 High quality
2 Simple operation
3 Long service life

ZW32-12 series AC outdoor high voltage vacuum circuit breaker is
rated:12KV
three phase
50HZ
outdoor distributing equipment.

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

rated current from1A to 63A
in compliance with IEC/EN60898-1
SEMKO CB CEcertificate

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