gv3 motor protection circuit breaker,China gv3 motor protection circuit breaker Manufacturers, Suppliers

ZW38-40.5 series overhead ceramic insulator high voltage outdoor circuit breaker

Jan 09, 2013

... circuit breaker is a type of50HZ three-phase alternating current high voltage switch equipment. It ‘s mainly used in normaloperation and short-circuit protection ... - 89 for high voltagealternating current vacuum circuit breaker, and meet the requirements of International Electrotechnical ... -56 for high voltage alternating current vacuum circuit breaker. Ithas characteristics of simple structure, small ...

Supplier: Zhejiang Haigui Import Export Co., Ltd.

[China Manufacturers]

HOTEST & NEWEST!! LA1-DN11 circuit breaker auxiliary contact

Jun 09, 2012

... over six year's experience 3.fast delivery LA1-DN11 circuit breaker auxiliary contact IntroductionLA1-D series Auxiliary contact blocks are installed ... voltage electricity, including ac contactor, air pressure switch, magnetic starter, motor protector, starter delta starter, oil level controller etc. We mainly ... THANK YOU FOR YOUR VISITING! HOTEST & NEWEST!! LA1-DN11 circuit breaker auxiliary contact

Supplier: Yueqing Weihe Electric Co., Ltd.

[China Manufacturers]

molded case circuit breaker

Mar 31, 2013

... :CE,ISO9001 4.Found:1995 year Moulded case circuit breaker:Features:1) Name: moulded case circuit breaker (MCCB)2) Frequency: AC 50Hz/60Hz)3 ... normal conditions. 10) Provided with the function of the protection against overload, short circuit and under voltage. 11) These products comply to ...

Supplier: Zhejiang Zhongao Electric Co., Ltd.

[China Manufacturers]

Mould Case Circuit Breaker

Dec 27, 2012

... one of the most advanced type circuit breakers in the world, NS series mould case circuit breaker is one of the most advanced ... type circuit breakers in the world, which adopts ... design and manufacture technology. They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated current from ...

Supplier: Yueqingshi Switchtec Co., Ltd.

[China Manufacturers]

70A MQ45-100 (NC100H) MCB mini circuit breaker FOB: $1.43

Jan 18, 2013

... MQ45-100 (NC100) mini circuit breaker MCB is mainly suitable for overload and short circuit protection. It is especially used ... is mainly used for overload and short circuit protection within the circuit of AC 50/60Hz, rated voltage of ... be used for an unfrequent switchover of the circuit and illumination under normal coditions. This products ... . 70A MQ45-100 (NC100H) MCB mini circuit breaker FOB: $1.43

Supplier: Yueqing Ming Qi Electric Appliance Co., Ltd.

[China Manufacturers]

Circuit breaker /RCBO 1P+N 6KA 16A

Mar 31, 2013

... quality SDRNL-32Leakage circuit breaker 2) Lowest price 3) Quality assurance 18 months 4) Different types SDRNL-16 Leakage circuit breakerAdvantages 1) ... R&D,wholely patent protected 5)Type A RCBO protection guarantees complete safety Single module is ideal to save ... Life:10000times Electrical Life:1500times Usage Types:AC-22 Protection Grade:IP20 Max.Cable Size:25mm2 Technical Parameters as ...

Supplier: Yueqing Xinchi Electric & Science Technology Co., Ltd.

[China Manufacturers]

vacuum circuit breaker

Mar 31, 2013

... GeneralZN63A-12 (VS1) indoor high voltage vacuum circuit breaker is an indoor equipment of three phase AC 50Hz ... and mining enterprises, power plants and substations for protection and control of electric equipment. It is specially ... 31504000,50007Rated short-circuit breaking currentkA20/2531.54040/508Rated short-circuit making currentkA50/63801001209Rated short-circuit durations410Breaking times at ...

Supplier: Zhejiang Jiukang Electric Co., Ltd.

[China Manufacturers]

ZN28A-12 series indoor high voltage vacuum circuit breaker

Mar 31, 2013

... mineral enterprises 1.ZN28A12 series indoor high voltage vacuum circuit breaker is a kind of indoor device of 3 phase ... protection and control, it is suitable for frequently operated equipments. 2. Structure and features:The product is of fixed style vacuum circuit breaker ... being put to use. 3.Working principle The circuit breaker is equipped with intermediately sealed longitudinal magnetic vacuum arc ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

MCB mini circuit breaker MCCB RCCB earth leakage circuit breaker

Mar 04, 2013

... 35mm Panel mounting Standards: IEC/EN60898 GB 10963 MCB mini circuit breaker MCCB RCCB earth leakage ...

Supplier: Zhejiang KRIPAL Electric Co., Ltd.

[China Manufacturers]

DZ30miniature circuit breaker

Oct 27, 2012

DZ30miniature circuit breaker Mini circuit breaker applies to the exchange of 50Hz and 60Hz, ... a single-phase residential lines in the electrical circuit overload and short circuit protection. The product is a high breaking capacity, ... the most desirable residential areas of the power distribution protection switch. This product meets IE60898 and GB10963 standards. DZ30miniature circuit breaker

Supplier: Zhejiang Qiantai Electrical Co., Ltd.

[China Manufacturers]

Circuit Breaker

Mar 31, 2013

Circuit Breaker GQL Pulg-in Circuit breakers(GQL3) Circuit Breaker1.Pole No:1, 2, 32.Rated Current:15A/20A/30A/40A/50A/60A/75A/100A3.Rated Voltage:120/240,240(suitable for Pole 3)4.Degree of protection:IP 20

Supplier: Fuzhou Sekuro Electrical Appliance Co., Ltd.

[China Manufacturers]

DNS Moulded case circuit breaker TBM1-250N-4P

Mar 31, 2013

DNS Moulded case circuit breaker TBM1-250N-4P ApplicationTBM1 moulded case circuit breaker is one of the most advanced type ... manufacture technology. They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated ... V)Arcing over distance (mm)Ultimate short circuit breaking capacityServies short circuit breaking capacityOperating performance (times)ONOFFTBM1-100D12. ...

Supplier: Daquan Electric Co., Ltd.

[China Manufacturers]

Electromagnetism drive type ATS Circuit breaker

Aug 30, 2012

... places, needed double power continuedly, such as emporium, telecom, fire protection, military, mine, ship, elevator, industrial production line and so on ... Certificatehttp://www.aliexpress.com/store/706033 Electromagnetism drive type ATS Circuit breaker

Supplier: Guilin Glminco Intelligent Control S&T Co., Ltd.

[China Manufacturers]

24V 350W BLDC Motor Control Circuit

Apr 27, 2012

... BLDC motor control circuit Light&slient, high effciency Low voltage protection&speed control Easy installation CE 24V 350W elecric vehicle DC brush motor controller ... 24V BLDC control circuit24V DC motor drive ... : Input : 12V Current: 35A+/- 1A ( 12 MOSFET) 24V 350W BLDC Motor Control Circuit

Supplier: Nanjing JLstar System Engineering Co., Ltd.

[China Manufacturers]

MY,MT,MU,MC mini circuit breaker OEM

Jan 31, 2012

... MT MU MC mini circuit breaker is mainly suitable for overload and short circuit protection. It is especially ... mainly used for overload and short circuit protection within the circuit of AC 50/60Hz, rated voltage ... used for an unfrequent switchover of the circuit and illumination under normal conditions.Electrical characteristics ... , BH MCB, Hydraulic Magnetic Miniature Circuit BREAKER. MY,MT,MU,MC mini ...

Supplier: Yueqing Auxin Imp.& Exp. Co., Ltd.

[China Manufacturers]

DZ47L series earth leakage circuit breaker

Oct 29, 2012

... earth leakage circuit breaker 1) high quality 2) earth leakage 3) CE certification ApplicationDZ47L earth leakage circuit breaker is used for the protection,against electrical ... leakage in the circuit of 50Hz or 60Hz, rated ...

Supplier: Huanyu Group Co., Ltd.

[China Manufacturers]

air circuit breaker

Mar 31, 2013

... level 4.different operation modes DescriptionVS1 series vacuum circuit breaker is the high voltage indoor switch equipment, ... is spring store.it can be uesd by motor-drive,as well as manual operationservice condition1. Altitude ... ,16001250,25002000,25002500,315031503Rated short-circuit breaking currentKA31.540504Rated short-circuit making currentKA801001255Rated peak withstand currentKA8010012564s ...

Supplier: Zhiyue Group Co., Ltd.

[China Manufacturers]

moulded case circuit breaker

Jan 16, 2013

... circuit breaker for short circuit and overload protection for circuit of AC 690V 50/60Hz current from 12.5A to 630A this series moulded case circuit breaker ... manufacture technology, They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz rated current ... start.breaking off working and protecting overload,short circuit and lacking voltage moulded case circuit breaker

Supplier: Zhejiang Honle Electric Co., Ltd.

[China Manufacturers]

Miniature Circuit Breaker,mccb/Earth Leakage Circuit Breaker

Jan 17, 2013

... Circuit Breaker/mccb/Earth Leakage Circuit Breaker is used for the protection of the overload and short circuit. MCB/Earth Leakage Circuit Breaker/moulded case circuit breaker is used the circuit ... IEC1009-1Rated voltage230/400VRated current6A10A16A20A25A32A40A50A63APole1P+N2P3P3P+N4PBreaking capacity6000A / 4500A Miniature Circuit Breaker,mccb/Earth Leakage Circuit Breaker

Supplier: Zhejiang Taihua Electrical Appliances Co., Ltd.

[China Manufacturers]

ZKF Vacuum Auxiliary Switch for vacuum circuit breaker

Mar 31, 2013

... quality& Reasonable price Vacuum Auxiliary Switch for vacuum circuit breaker ZKF2-8/Z 6NO+6NCProducts OverviewNowadays, series F ... for relays circuit switch and signal acquisition circuit. They also apply to protection circuit, electromagnetic lock circuit, secondary circuit of disconnect switch ... heights. Except for the main auxiliary contacts of the breaker, ZKF series can replace F series.2. Long ...

Supplier: Zhejiang Xianghong Electric Appliance Co., Ltd.

[China Manufacturers]