mk3l residual current circuit breaker,China mk3l residual current circuit breaker Manufacturers, Suppliers

Earth Leakage Circuit Breaker (GBHC)

Apr 12, 2012

Earth Leakage Circuit Breaker 5A,10A,15A,20A,25A,30A,45A,60A 2P,4P 230V/400V Earth Leakage Circuit Breaker rated current :5A,10A,15A,20A,25A,30A,45A,60ARated pole:2P,4PRated Voltage:230V/400VLeakage operating current(mA):300mA ,250mA Leakage non-operating current(mA):150mA , 250mA

Supplier: Zhejiang Youlian Electrical Co., Ltd.

[China Manufacturers]

Indoor-use Embedded Pole Medium Voltage Vacuum Circuit Breaker(VCB) VW1-12GY Plateau

Mar 26, 2013

... interrupter is casted in the resin, which makes the circuit-breaker poles particularly sturdy and reliability and protects the interrupter ... .5 408Rated peak withstand current (peak value)kA 50 63 80 1009Rated short-circuit making current (peak value)kA 50 ... capacitor bankA630/400 (40kA:800/400)13Rated making surge current of capacitor bankkA20 (frequency:4250Hz)14Contact clearancemm11±115Contact ...

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

Surge Protector / circuit breaker surge protector

May 01, 2012

... first-class lightning protection (protection grade B)Class B lightning current SPD protection for lightning equipotential bonding installed in LPZOA area ... Second-class lightning protection (protection grade C) C-level lightning current SPD protection for lightning equipotential bonding installed in LPZOB area ... inside the front or the nearest outlet. Surge Protector / circuit breaker surge protector

Supplier: Yueqing Wenzheng Explosion-Proof Electrical Appliance Factory

[China Manufacturers]

Single Pole Circuit Breaker RCBO 4.5kA

Aug 13, 2012

... IEC61009-1 3. Rated Current(In):10,16,20,25,32A 4. SAA certificate Single Pole Circuit Breaker RCBO 4.5kA:Scope of ... application SDRNL-32 earth leakage circuit breakers are mainly applied to ... , They have the electric leakage (electric shock), overload, short circuit and so on protection functions. The over voltage protection function ...

Supplier: Wenzhou Litto Intelligent Electrical Co., Ltd.

[China Manufacturers]

YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker

Feb 01, 2013

... indoor high voltage vacuum circuit breaker can be used in the power system demanding frequent operation of continuous current .This breaker can be as ... air YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker

Supplier: Daya Electric Group Co., Ltd.

[China Manufacturers]

single phase IG45-63 mini circuit breaker for solar

Dec 11, 2012

... :4000times IG45(DZ47)-63 Series DC Miniature Circuit Breaker, apply to rating current 63A or less, Direct current rating voltage250V and 440V. It is ... . Products according IEC60898 GB10963 standard. Characteristic IG45(DZ47)-63 DC circuit breaker is made up of case, operation mechanism, thermal overloading trip ...

Supplier: Yueqing Iger Electric Co., Ltd.

[China Manufacturers]

Flameproof creepage circuit breaker module

Jun 08, 2012

... zone 21&22Rated voltage: 230/400V;50/60HzRated current:25A/40ARated remained action current:30,100,300mARated on-off capacity:10kAPoles:4PCross ... :1.9kgSpecification:TypeRated CurrentRated Creep age Current (mA)Order No.BF Creep age breaker module with over current protection(Electromagnetic type)25254040403010030100300BF/25 ... /4/30BF/40/4/100BF/40/4/300 Flameproof creepage circuit breaker module

Supplier: CZ Explosion-Proof Electric Appliances Co., Ltd.

[China Manufacturers]

Earth leakage circuit breaker

Jan 24, 2013

... circuit breaker 1.high quality, good reputation 2.can be used in residential,factory,building. 3.Rated voltage: Earth leakage circuit ... 8 years OEM for TOSHIBA lighting corporation.6.PerformanceRated current: 30ARated voltage: AC 110V/220VEnvironment temperature:25oCPole ... current: 30mA,15mAOperating time: below 90 ms.Wring method: screw type, bolt type, plug-in type. Earth leakage circuit breaker

Supplier: Hangzhou Hangdong Machinery & Electronics Co., Ltd.

[China Manufacturers]

DZ47-63 mcb mini circuit breaker c25 4p

Mar 02, 2013

... Silver point/copper point Application DZ47-63 series circuit breaker is used in lighting distribution system or motor ... for infrequent switching on&of electric equipment and lighting circuit in normal case. The products comply with IEC60898Specification ... Rated current(A)Pole numberVoltage(V)Breaking capacity1~601P23040001~602,3,4P4004000Characteristic Curve DZ47-63 mcb mini circuit breaker c25 4p ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

SF6 insulated vacuum circuit breaker panel, kema ring main unit

Apr 19, 2012

... , IEC standards 3. Free extensible, free maintenance SF6 insulated vacuum circuit breaker panelWith the laser cutting and puching machines imported from TRUMPF ... 64 Rated frequecy Hz 50,6050,60 Rated current A 630 630Rated short circuit breaking current kA 20 20Mechnical lifetime Ops. 10000 10000 ...

Supplier: Beihai Galaxy Switch Devices Co., Ltd.

[China Manufacturers]

ZW32A-12 Outdoor AC HV Vacuum Circuit Breaker

Feb 20, 2012

... Vacuum Circuit Breaker is mainly used to break and colse load current overload current and short-circuit current in ... short-circuit breaking current20KA6Rated short-circuit closing current (peak)50KA74S short-time withstand current (peak)20KV8Rated withstand current (peak ... -close-break-180s-close-break10Rated short-circuit breaking current breaking times50Times11Rated operating voltage220(DC,AC ...

Supplier: Zhejiang Fuerte Electrical Apparatus Co., Ltd.

[China Manufacturers]

ZN85-40.5kV Vacuum Circuit Breaker

Jul 04, 2012

ZN85-40.5kV Vacuum Circuit Breaker Standards: IEC 60056 ZN85-40.5kV Vacuum Circuit BreakerApplication: in the system of 50Hz, voltage up to 24kV ... withstand current capacity.l Compact and modular deign.l Reliable operation.l Less maintenancel Long operation endurance. ZN85-40.5kV Vacuum Circuit Breaker

Supplier: Hengyang Huaneng Electric Appliances Industry Co., Ltd.

[China Manufacturers]

V1-Hot Sales ZN63A(VS1) 12KV Handcart Type HV Indoor Vacuum Circuit Breaker(VCB)

Feb 02, 2013

... altitude breaking load and frequent operation place. Circuit breaker manufacturing accordance with our national standard GB1984-2003 ... related IEC standards And reliable interlock function. Circuit breaker operating mechanism for the spring energy storage type ... 31.55Rated short-circuit closing current (peak)KA50 63 806Rated short-circuit durationS47Rated short-circuit breaking current breaking number ...

Supplier: Huadong Holding Group Co., Ltd

[China Manufacturers]

ZW6-12 series outdoor high-voltage vacuum circuit breaker

Oct 12, 2012

... μΩ≤20010Phase-phase distance(arc-extinguishing room)mm193Rated technical data of circuit breaker refers: No.Name UnitParameter1Rated voltage kV122Rated insulation level1 min withstand ... ,AC DC110V,220V13Allowed wearing thickness of contactormm314Rated current of over-current releaseA515Weightkg130Overall Dimension & Outline dismension ZW6-12 series outdoor high-voltage vacuum circuit breaker

Supplier: Zhejiang Shanghu Electrical Co., Ltd.

[China Manufacturers]

PMAC801 Motor circuit breaker

Jan 12, 2013

... overtime√√Over load √ √Over current √ √Phase failure √ √Current unbalance √ √Short circuit √ √Earth fault √ √Under ... current, neutral current, unbalance rate√√3 phase voltageoptionaloptionalactive / reactive poweroptionaloptionalleakage currentoptionaloptionalpower factoroptionaloptional frequencyoptionaloptionalactive energy (kwh)optionaloptional PMAC801 Motor circuit breaker ...

Supplier: Zhuhai Pilot Technology Co., Ltd.

[China Manufacturers]

3 Pole 63A Electrical Circuit Breaker w On Off Switch

Feb 23, 2013

3 Pole 63A Electrical Circuit Breaker w On Off Switch 3 Pole 63A Electrical Circuit Breaker w On Off SwitchSpecifications:Product NameCircuit BreakerMaterialPlastic, Electric ComponentsTypeC63Rated ... * W * T )Number of Poles3ColorAs Picture ShownWeight250gPackage Content1 x Circuit BreakerDescription:Circuit Breaker is used in lighting distribution system or electrical distribution system ...

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

NS circuit breaker

Feb 19, 2013

NS Circuit breaker/ MCCB Leakage3 P/4P Current:63A-1250A Type: NS/NSE/NSD/NSX APPLICATIONNS series moulded case circuit breaker is one of the most ... . They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated current from 12.5A to 630A ... non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage.SPECIFICATION

Supplier: Yueqing Mingbo Marine Electric Co., Ltd.

[China Manufacturers]

252KV SF6 Circuit Breaker

Jan 24, 2013

1. 252KV SF6 Circuit Breaker 2. SF6 Type 3. ISO Certificated 4. IEC Standard 5. CESI Test Report 252KV SF6 Circuit Breaker1. Type: SF6 ... , which are used for making and breaking normal current, fault current and changing over circuit, so as to realize the control and protection ...

Supplier: Hengyang Guoneng Mechanical And Electrical Equipment Co., Ltd.

[China Manufacturers]

Seabird M1-400/3300 Molded Case Circuit Breaker vacuum circuit breaker

Mar 24, 2013

... CCC 3.Competitive price and good quality CM1series moulded case circuit breaker is one of our new type products developed and ... rated operating voltage 690v and used for circuit of AC 50Hz, rated operating current from 6A to 1250A for infrequent changing ... the Motors Equipped with the protection devices for over-current, short circuit and under voltage, the products are capable of preventing ...

Supplier: Wenzhou Zhente Trade Co., Ltd.

[China Manufacturers]

ZN28A -12 indoor high-voltage vacuum circuit breaker(VCB)

Jan 22, 2013

... ..Main technical parametersRated voltageKV10Rated short-circuit duration timeS4The highest voltageKV11.5Times of rated short-circuit breaking current timesTimes 30Rated short-time frequency ... currentKA12.5 20 31.5Reclosing timeS0.1Rated short-circuit opening current( peak)KA31.25 50 80Opening timeS0.06Rated peak endurable ... 20 31.5Weightkg100 ZN28A -12 indoor high-voltage vacuum circuit breaker(VCB)

Supplier: Wuxi Xishan Nanfang Welding Equipment Co., Ltd.

[China Manufacturers]