mccb circuit breaker ns 100 250a 4p,China mccb circuit breaker ns 100 250a 4p Manufacturers, Suppliers

Mini size circuit breaker

Apr 01, 2013

... trip off time mini size circuit breaker 2. Manual reset 3. Thermal sensitive Technical parameters of circuit breaker RB2:Rated Current : 3A~25ARated ... 60 secondsInsulation resistance : more than 500VDC × 100MΩTerminal temp : 100 % test under 25°Ctemperature rise less than 25°CLife test ... % current, more than 500 cycles.Test standard(25°C) 100% rated current: No trip Off150% rated current: trip off ...

Supplier: Yangzhou Wuyue Electric Co., Ltd.

[China Manufacturers]

111Hydraulic electromagnetic hydraulic breaker circuit breaker

Apr 01, 2013

... 4).Scope of application: QE series hydraulic electromagnetic circuit breaker (hereinafter referred to as circuit breaker) is applicable for making and breaking operation for ... is also application for protecting overload and short circuit of circuit and motor. The circuit breaker is widely used for computer and its peripheral ...

Supplier: Yueqing Saip Electric Company Limited

[China Manufacturers]

Circuit Breaker position Indicator lamp ADWZ25-K/2

Oct 15, 2012

... about switchgear conponents,such as voltage indicator,heater,short circuit and earth fault indicator,blocking magnet,Led light,voltage ... switch apparatus ,which includes the switches and the open circuit, and so on. It has been extensively used in ... perfect service for customersQuality control1.100% inspected before packing and shipping2.with QC report Circuit Breaker position Indicator lamp ADWZ25-K ...

Supplier: Xiamen Leelen High Voltage Electric Co., Ltd.

[China Manufacturers]

AC SF6 Circuit Breaker

Oct 26, 2012

AC SF6 Circuit Breaker is used for controlling and protecting ... KV)/1min95Thunder impulse withstand voltage (KV)1854Rated short-circuit breaking current (KV)31.5/405Rated out-of- ... rated voltage)(ms)60 ≤t ≤8012Rated short-circuit switch current(peak)(KA)80/10013Rated short-cirduration ... test(time)600017Cumulative breaking times of rated short-circuit breaking current 31.5KA/40KA(time)20/1618Cumulative ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

Circuit Breaker, switch

Nov 15, 2012

40.5kV vacuum circuit breaker, three-phase outdoor ZW7-40.5 Series Outdoor H.V. Vacuum Circuit BreakerGeneralIt is used in three-phase Power ... )80Lighting impulse voltage withstand 1853Rated current A1250,1600,20004Rated short circuit breaking current KA20,6,31.55Rated operate order off-0 ... ,2420Automatic striking and grinding cumulative thickness mm≤10021Weightkg8002013-01-05 Circuit Breaker, switch

Supplier: Zhejiang Xikai Electric Co., Ltd.

[China Manufacturers]

Residual Current Circuit Breaker

Jan 13, 2013

ID RCCB :2P,4P, Rated Current:16A,25A,32A,40A,63A, Rated Voltage:220~ ... .1mA,0.3mA,0.5mA Type MG series Residual Current Circuit Breaker without Over current protection is in conformity with the standards ... unfrequent switch over of circuits under normal conditions. Residual Current Circuit Breaker

Supplier: Yueqing Cejie Electrical Appliance Factory

[China Manufacturers]

THQMV Molded case Circuit breaker

Jul 06, 2012

... :Current Ratings: 100,125,150,175,200,225AmperesVoltage Ratings: 2 pole 120/240VFrequency Rating: 50/60HzCurves show enclosure compensated circuit breaker in ipen ... % TT before delivery MOQ: LESS USD$3,000. PAYMENT TERMS: 100% TT in advance, OR Negotiable DELIVERY METHODS: By sea By ...

Supplier: Yueqing Jianghong Electrical Appliance Factory

[China Manufacturers]

HGIS 126kV Circuit Breaker

Jan 11, 2013

... all necessary functions indispensable for a switch cell such as circuit breakers,disconnecting switches and earthing switches in a metal - enclosed ... SF6 pressure (20°c)Rated voltage(Breaker)0.60.6Alarm pressure (Breaker)0.550.55Blocking pressure (Breaker)0.50.5Rated voltage (Other gas ... (PT)0.4SF6 annual leakage rate%≤0.5 HGIS 126kV Circuit Breaker

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

DZ47-63 Capacity 10KA Home Circuit Breaker

Feb 23, 2013

DZ47-63 Mini Circuit Breaker Breaking Capacity 10KA 1. Experience since 1985 2. Breaking Capacity ... series MCB protects and controls of 240/415V circuit against overload and short circuit in electrical distribution system such as houses, offices ... 230(240)/400(415)VRated frequency50(60)HzCurveB,C,DShort-circuit breaking capacity (Icn)10000AMagnetic releases operateB curve: between 3 and ...

Supplier: Juche Group Co., Ltd.

[China Manufacturers]

YMWL2-63 Residual Current Operated Circuit Breaker without overcurrent protection(Electro magnetic)

Mar 18, 2012

... 1,IEC61009-1 standards. YMWL2-63 Residual Current Operated Circuit Breaker without overcurrent protection(Electro magnetic)Application The product is ... equipment. The residual current operated circuit breaker can also function as overload and short-circuit protection and unfrequent changeover of ... Type A, Type AC.4. No. of pole: 2p, 4p.5. Rated residual current operated making and breaking capacity I ...

Supplier: Yueqing Haohua Electric Co., Ltd.

[China Manufacturers]

Moulded Case Circuit Breaker

Aug 13, 2012

... most advanced type breakers in the world, which NS series mounded case circuit breaker is one of the most advanced type breakers in ... and manufacture technology They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz rated current from ... non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage. Moulded Case Circuit Breaker

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

LW34-40.5 Series Outdoor High Voltage SF6 Circuit Breaker

Feb 14, 2013

... DescriptionLW34-40.5 series outdoor high voltage SF6 circuit breaker is 3-phase DC 50 Hz outdoor high ... to 40.5kV. It could be also applied circuit breaker connection and switching operation of capacity bank.2 ... -out pressure (20)MPa0.408Rated short circuit breaking currentkA409Rated short circuit making current (rms)kA10010Rated short withstand current ... 5 Series Outdoor High Voltage SF6 Circuit Breaker

Supplier: Ru-Lena Ind. (Holding) Co., Ltd.

[China Manufacturers]

Vacuum circuit breaker

Feb 10, 2013

... plant units both in normal and in fault state.Vacuum circuit-breakers have particular advantages for use in networks where ... have exceptionally high operating reliability and long life.The vacuum circuit-breakers of type VD4, designed in column form, can ... technical support provided.E2,M2 class.Compliance with IEC62271-100 standard. and GB 1984-2003.More pls contact with us. Vacuum circuit breaker

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

VS1(ZN63A)-12KV/24KV electrical parts of Indoor High Voltage Vacuum Circuit Breaker

Feb 25, 2012

... reliable VS1(ZN63A)-12KV/24KV Indoor High Voltage Vacuum Circuit Breaker Parts 1.Manual and electromotion operation 2.High reliable ... /24kv Specifications VS1-12 series indoor high voltage vacuum circuit breaker, 3-phase ac rated voltage isolator, and indoor ... .GB1984 products comply with the requirements of high voltage circuit breaker exchanges.Its products have: isolation and fuse handcart, etc ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]

vacuum interrupter for indoor circuit breaker

Jan 15, 2013

1.use for load breaker switch with high quality 2.passed the type test at ... OEM low and high voltage ceramic vacuum interrupter for outdoor circuit breakerMain Technical Data Rated voltage kv12Rated current A630Rated frequency Hz50Rated ... kA16/20Rated peak withstand current kA40/50Rated duration of short-circuit s4Mechanical life times10000Contact closing force due to bellows and atmosphere ...

Supplier: Wuhan Feite Electric Co., Ltd.

[China Manufacturers]

DELIXI CDW1-2000 630/400A 3P FIXED air circuit breaker AC220V

Feb 09, 2013

DELIXI CDW1-2000 air circuit breaker ACB Rated current: 400A Pole: 3P installation: fixed DELIXI CDW1-2000 air circuit breaker ACBRated current: 630APole: 3Pinstallation: fixedCDW1 ... Air Circuit Breakers Standard: IEC 60947-2 IEC60947-4 ...

Supplier: Guangxi Delixi Electric Equipment Co., Ltd.

[China Manufacturers]

2P Mini Rcbo Circuit Breaker

Mar 01, 2013

... Europe 5.10 Years Export Experience ApplicationVKL002 Series earth leakage circuit breakers are mainly applied to AC50Hz,rated voltage 230V, ... grade:Two grade5.Installation type:Ⅱ and ⅢConstruction FeaturesThe earth leakage circuit breaker are composed of the current transformer,operating mechanism,release,contact ... Instant release typeVKLOO21N506,10,16,20,25,32,40600050030,50,100,30015,25,50,150B,C,D

Supplier: Yueqing Derun Electric Co., Ltd.

[China Manufacturers]

DZ47 mini circuit breaker

Mar 22, 2012

DZ47 mini circuit breaker 1protection of circuits against short-circuit &overload current 2 Tripping curves: B ,C,D 3 1-63a DZ47 mini circuit breaker1protection of circuits against short-circuit &overload current2 Tripping curves: B ,C,D3 1-63a4 breaking capacity :3ka or 4.5ka5 Poles: 1P, 2P,3P,4P DZ47 mini circuit breaker

Supplier: Wenzhou Solak Import & Export Co., Ltd.

[China Manufacturers]

DZ30LE earth leakage circuit breaker

Aug 14, 2012

... leakage trip current:30,100,300mA 4.1P+N FEEO DZ30LE RCBODZ30LE DPNLE Leakage circuit breaker is in conformity with ... (DPNLE)2.Standard:IEC610093.Function:leakage& overload&short-circuit protection4.Rated voltage:220V5.Rated current:6,10,16,20 ... Trip CharacteristicDimensionsMotion Charateristic CurveWe also manufacture many kinds of Mini Circuit Breakers include C45 C45LE, C65, DPN, DZ30LE, NC100 ...

Supplier: Yueqing Feeo Electric Co., Ltd.

[China Manufacturers]

ZW32-12 (G) series outdoor high voltage vacuum circuit breaker

Jul 04, 2012

... outdoor high voltage vacuum circuit breaker ZW32-12 (G) series outdoor high voltage vacuum circuit breakerZW32-12 (G) ... series outdoor high voltage vacuum circuit breaker for AC 50HZ, voltage ... withstand currentkA509Rated short-time withstand currentkA2010Rated short-circuit durations411Opening time (magnetic releasing)Max operating voltagems23 ...

Supplier: Ghorit Electric Equipment Co., Ltd. Zhejiang

[China Manufacturers]