residual current circuit breaker with overcurrent protection rcbo,Find residual current circuit breaker with overcurrent protection rcbo Manufacturers, Suppliers on ECVERY.com

MCB: DZ47LE-63 2P LEAKAGE CIRCUIT BREAKER

Mar 13, 2012

... /IEC60755 Application: DZ47LE/63 earth leakage circuit breaker is used for the protection against electrical leakage in the circuit of 50Hz or 60Hz, rated ... the fault resulted from the residual current. With this function, the ELCB can protect the circuit against overload and short circuit or can be used ...

Supplier: Zhejiang Cangsong Electrical Appliances Industrial Co., Ltd. [China Manufacturers]

Circuit breaker QA17C CBI

May 25, 2012

... 30 40 50 63 5.QA17 HYMAG KQA17C Circuit Breaker (south africa type)Hydraulic magnetic Residual Current (RCCB) Type PolesVoltage KAMA Width (mm) Rating ... Earth Leakage Protection Device (Switch Disconnector) single Phase without overload protectonQA17C1+N 230VAC2.530266310Residential Earth leakage Protection Device, 3 phase with overload protection Circuit breaker QA17C ...

Supplier: Yueqing KASAN Electric Co., Ltd. [China Manufacturers]

surge protective device gas circuit breaker

Oct 17, 2012

... device gas circuit breaker 1.Item:10KA ... with easyelectric maintains operationBuilt-in over current and over heat ,temperature control open circuit ... technologyAdopt independent intelligence property right and high performance sensitivity resistance platesSmall Leakage current, fast response time,low residual ... )420385320275Voltage protection level L-N Up1.81.51.41.0Max. discharge current Imax( ...

Supplier: Shantou Boting Electronic Co., Ltd. [China Manufacturers]

Earth Leakage Circuit Breaker

Jul 11, 2012

BREAKER is prevent the error operation caused by operating electronic equipment switch,and easy to set selectivity protection. BREAKERAPPLICATION The residual current ... device (RCD) NFIN is in conformity with the standards of IEC1008, ... VDE 0664, CEE27 and BS4293.It can cut off the fault circuit ...

Supplier: Beijing Prostar International Electric Co., Ltd. [China Manufacturers]

Hot Selling break capacity BKM Circuit Breaker

Oct 02, 2012

... design on the base of the current-limiting device increases the capability of cicuit breaking,with a max.of 7.5KA(AC ... area minimum. The overcurrent protection of bimetal sheet and the instantaneous and short-circuit protection featuring solenoid trip produces a perfect protection to current fault. The ... Weight 0.04kg/EACharcteristic Curve: Hot Selling break capacity BKM Circuit Breaker

Supplier: Yueqing Moller Imp&Exp Co., Ltd. [China Manufacturers]

Automatic reset circuit breaker ST-1013A

Dec 04, 2012

... 2.Working pressure:min 12V max 36V circuit breaker ST-1013A1.Rating current:min 5A max 50A2.Working pressure:min ... of DC and AC4.use of product: big Current protection, automatically reset, with instantaneous on-off , use Load of large capacity ... electrical products overcurrent protection of occasions. 5.Current specification:10A,15A,20A,25A,30A,35A,40A,50A. Automatic reset circuit breaker ST-1013A

Supplier: Cixi City Chaoxin Electric Appliance Co., Ltd. [China Manufacturers]

Solar power systmen DC miniature circuit breaker

Sep 17, 2012

... DC circuit breaker:1. GSB1Z-40 series Miniature Circuit Breaker is mainly used in DC circuit with rated operational voltage up to DC 250V, with operational current up ... aggrementShort-circuit protection character7lnIn 0.1sCold stateNot release ----10lnIn 0.1sCold staterelease ----Time-current characteristic curve Outline and mounting dimensions as follow:Circuit breaker terminals ...

Supplier: Nantong Reoo Technology Co., Ltd. [China Manufacturers]

ZN28A-12 series indoor high voltage vacuum circuit breaker

Oct 09, 2012

... 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-chute, when ... the vacuum and will soon be quenched when the current is going through the zero cross point; on account ...

Supplier: Hubei Zhongke Electric Co., Ltd. [China Manufacturers]

24KV Indoor High Voltage Vacuum Circuit Breaker

Oct 15, 2012

... or protection transmission and distribution systems , specially for the important high altitude breaking load and frequent operation place.Circuit breaker manufacturing accordance with our ... currentKA20 25 31.55Rated short-circuit closing current (peak)KA50 63 806Rated short-circuit durationS47Rated short-circuit breaking current breaking number nos50s8Rated operating sequence 0 ...

Supplier: Yatai Electrical Group Co., Ltd. [China Manufacturers]

vacuum circuit breaker

Feb 10, 2012

... indoor apparatus with three phase alternative current 50Hz, 12kV rated voltage GeneralZN63A-12 (VS1) indoor high voltage vacuum circuit breaker is an ... indoor equipment of three phase AC 50Hz system with 12kV rated voltage. It ... is used in industrial and mining enterprises, power plants and substations for protection ...

Supplier: Zhejiang Jiukang Electric Co., Ltd. [China Manufacturers]

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

Mar 24, 2012

DNS Moulded case circuit breaker TBM1-250N-4P ApplicationTBM1 moulded case circuit breaker is one of the most advanced type ... are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated current from 12.5A to ... and protecting overload, short circuit and lacking voltage. It complies with IEC60947-2.SpecificationsTypeTRated current (A)PolesRated insulation voltage ...

Supplier: Daquan Electric Co., Ltd. [China Manufacturers]

L7-63 Mini Circuit Breaker MCB

Nov 07, 2012

L7-63 Mini Circuit Breaker MCB 1. Current :1A-63A 2.Voltage :230/400V 3.SEMKO, CE,CB, ... in performance. The circuit breaker's frame and parts adopt plastics of high fire resistant and shockproof. The product, with long life, is ... short circuit protection, as well as for unfrequently switching on&off electric equipment and lighting circuit in normal case. The products comply with IEC ...

Supplier: Yueqing Wanshfa Electronics Co., Ltd. [China Manufacturers]

schneider electrical mccb circuit breaker

Sep 18, 2012

Schneider electrical MCCB circuit breaker Short-circuit and overload protection Porpular in UAE Quality warranty. Hot sell Moulded case circuit breakers,Circuit breaker,breaker,MCCBShort-circuit and overload protection(MCCB),Merlin ... ):Short-circuit and overload protectionRated voltage: 690V AC, 50/60HzRated current: 12.5 to 1600ATakes protective effect when mouse cage motor with non ...

Supplier: Wenzhou Jincheng Imp & Exp Trade Co., Ltd. [China Manufacturers]

MCB/Mini Circuit Breaker

Oct 03, 2012

... price , small size , good quality ApplicationDZ47-63(C45N) series circuit breaker is used in lighting distribution system or motor distribution system ... short circuit protection, as well as for infrequently switching electric equipment and lightingcircuit in normal case. The products comply with IEC ... 60898 & GB10963-1999.TypeDZ47-63Number of poles1P,1P+N,2P,3P,3P+N,4PRated Current(In) ...

Supplier: Yueqing Hengtong Electrical Appliance Factory [China Manufacturers]

[EYEN] EYW1 Circuit Breaker lntelligent universal Circuit Breaker

Mar 07, 2012

... , zero arcover and a variety of intellectualized protection functions, the circuit breaker can be used for selective protection with accurate action, no unnecessary power cut ...

Supplier: Yiyuan Electric Co., Ltd. [China Manufacturers]

Mini circuit breaker

May 12, 2012

SICO D247-83 SERIES Mini circuit breaker Competitive price delivery fast MCB has advanced structure, reliable ... for AC 50Hz or 60Hz, rated workingvoltage 400V, rated current of 63A the above places. Mainly used for lighting of ... office buildings, residential andsimilar buildings, with electric lines and equipment overload, short circuit protection, under normal circumstances,as the conversion of ...

Supplier: Qingdao Sico Electric Equipment Co., Ltd. [China Manufacturers]

KPM1 moulded case circuit breaker

Sep 17, 2012

... IEC60497-2 standards. 2) Equipment with the protection devices. ApplicationKPM1(CM1) series of moulded case circuit breaker is one of our new ... over and starting of the motors. Equipment with the protection devices for over current, short circuit and undervoltage, the products are capable ... breaking capacity grade of MCCB, C-economical type,with current trip-release on N pole which closing and opening ...

Supplier: Yueqing Kampa Electric Co., Ltd. [China Manufacturers]

LSN Low voltage Miniature Circuit Breaker

Feb 11, 2012

... Circuit Breaker 1.Rated current: 6A to 63A 2.Pole: 1P, 2P, 3P and 4P 3.Rated Voltage (V):230/400 IntroductionLSN series circuit breaker ... is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product, with ... ) no less than 20000 operationsProtection DegreeIP20 LSN Low voltage Miniature Circuit Breaker

Supplier: Zhejiang Smico Electric Power Equipment Co., Ltd. [China Manufacturers]

Permanent magnet outdoor high voltage vacuum circuit breaker

Apr 14, 2012

... circuit breaker is composite by ZW32-12 Series Outdoor circuit breakers and CH-1 series line protection controller ... system can achieve three reclosing, overload protection, three-stage over-current protection, automatic fault isolation section, improve system ... data1Rated currentA6306302Loop resistance with limited on rated contact pressureµΩ≤80≤803Rated short-circuit breaking currentkA20204Rated ...

Supplier: Zhejiang Haigui Import Export Co., Ltd. [China Manufacturers]

Miniature Circuit Breaker,mccb/Earth Leakage Circuit Breaker

Jul 26, 2012

... 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 ... of AC50Hz,single-phase 220V,three-phase 380V.At someone electric shock or electric current ...

Supplier: Zhejiang Taihua Electrical Appliances Co., Ltd. [China Manufacturers]