rcd elcb rccb circuit breaker without over current protection,China rcd elcb rccb circuit breaker without over current protection Manufacturers, Suppliers

1.5U 6ways with Circuit breaker Italy PDU

Mar 31, 2013

PDU, Italy Type, 1.5U 6ways with Circuit breaker 1.Size:1.5U 19'' 2.Shell: ... 6ways with Circuit breakerSpecification:Italy Type 1.5U 19''Aluminum ShellInputRated Input Voltage:250VMax. Load Current:16AInput plug:ITALYInput ... ×1.5mm2×2MOutputRated Output Voltage:250VMax. Output Current:16AOutput Way No.:6Output Standard:ITALY UNIVERSAL FunctionControl Function:Circuit breaker Protection Function:None

Supplier: Ningbo Yinzhou Beilian Machinery and Equipment Co., Ltd.

[China Manufacturers]

high-voltage vacuum circuit breaker insulator

Mar 21, 2012

... series high-voltage vacuum circuit breaker is a kind of outdoorhigh-voltage switch equipment with 50Hz three-phase alternating current and 12kVrated voltage2 ... has the advantage of space insulation and grounding insulation,the breaker has perfect performance and high insulation strength5) combination breaker6) ... into electromotion type and manual type high-voltage vacuum circuit breaker insulator

Supplier: Zhejiang Tongyi Power Equipment Co., Ltd.

[China Manufacturers]

CHNT Breaker, NMI Series Moulded Case Circuit Breaker

Dec 02, 2012

... Series Moulded Case Circuit Breaker Rated current from 10 to 1250A CHNT Breaker, NMI Series Moulded Case Circuit Breaker Product Features: Rated current from 10 to ... breaking capacity from 10kA to 70kA Vertical/horizontal installation Circuit breakers and auxiliaries comply with the following international standard ... system of add-on modules for NM1 CHNT Breaker, NMI Series Moulded Case Circuit Breaker

Supplier: Yueqing Tianyi Electric Co., Ltd.

[China Manufacturers]

Circuit Breaker chasis truck 800mm

Jun 12, 2012

... with zinc plating 3.Standard parts 4.Usage: For Vacuum Circuit Breaker Circuit Breaker Handcart has perfect and reliable interlock function. When it combines ... switches (code S8,S9) installed on handcart, contact’s rated current is 15A . S8 gets 5 pairs NC contact,to make ... isolated position, it can’t draw out from the cabinetDrawing : Circuit Breaker chasis truck 800mm

Supplier: Yueqing Liyond Electric Co., Ltd.

[China Manufacturers]

S230 Mini Circuit Breaker MCB with 6KA Short Circuit Capacity and 50/60Hz Rated Frequency

Nov 03, 2012

... overload and short circuit protection of AC 50Hz or 60Hz, rated voltage of single pole up to 230V, rated current up to 60A ... in distribution of illumination of industry, commerce and buildingSpecifications: Rated current (A): 2, 4, 6, 10, 16, 20, 25, 32, 40 ... Frequency (Hz): 50/60Breaking capacity (A): 6,000 S230 Mini Circuit Breaker MCB with 6KA Short Circuit Capacity and 50/60Hz Rated Frequency

Supplier: Sichuan Time Plastic Steel Profile Technology Co., Ltd.

[China Manufacturers]

C45 C45N DZ47 Miniature Circuit Breaker 2P

Apr 01, 2013

... for selection. C45 C45N DZ47 CIRCUIT BREAKER 2P Main function and Description:ApplicationC45N series circuit breaker is used in lighting distribution ... 240V or two,three,four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on- ... than 20000 timesTropical test:2 kindsWeight(g)1P2P3P4P102208308408 StandardRated current (A)PoleVoltage (V)Breaking capacity(A)BS3871-1 ...

Supplier: Jiangshan Apperin Import & Export Co., Ltd.

[China Manufacturers]

Pole Mounted Outdoor Vacuum Circuit Breaker

Apr 01, 2013

... Vacuum circuit breaker is a kind of outdoor H.V switch equipment with 50Hz three-phase alternating current and ... apply to break and close the load current, overload current and short-circuit current in cities and country power distribution system ... fracture853Rated CurrentA400,634Rated short-circuit breaking current (peak)KA12.5,16,205Rated short-circuit closing current (peak)31.5.40 ...

Supplier: Hangzhou Shuguang Electric Appliance Co., Ltd.

[China Manufacturers]

12kv and 15kv composite isolate switch insulator circuit breaker

Nov 14, 2012

Features isolate switch insulator circuit breaker 1)High voltage isolate switch 2)Material:porcelain & Steel & Iron 3)Rated v Features isolate switch insulator circuit breaker1)High voltage isolate switch2)Material:porcelain & Steel & Iron3)Rated voltage:12,15KV4)Rated current:400,630A 12kv and 15kv composite isolate switch insulator circuit breaker

Supplier: Bonle (Fuzhou) International Co., Ltd.

[China Manufacturers]

12kv vacuum circuit breaker

Feb 18, 2012

... vacuum tube inside 12kv vacuum circuit breaker insulation tape circuit breaker VCF type drawable Vacuum Contactor-Fuse ... apparatus. With the help of the short circuit protection HV fuse and the frequently operated vacuum ... Times of rated circuit current breakingtimes2500009Mechanism lifetimes30000010Life-span of electricity(rated current)times50000015Suitable environmentRunning environment temperature ...

Supplier: Epo Electric Co., Ltd. Xiamen

[China Manufacturers]

EA/SA Moulded Case Circuit Breaker(MCCB)

Jan 12, 2013

... tested,best price, experienced factory EA/SA Moulded Case Circuit Breaker(MCCB) ApplicationThe circuit breaker is suitable for industrial or commercial power and lighting ... ,200,22510600EA2033125,150,175,200,22510600EA4033250,300,350,4008600 TypePoleRated current (A)Breakingcapacity(KA)Rated voltage (V)EA3223,5,10,15 ...

Supplier: Ningbo Kelma Electrical Co., Ltd.

[China Manufacturers]

Outdoor H.V. Vacuum Circuit Breaker

Mar 20, 2012

... cutting load current, overload current and short circuit current. It is characterized by strong breaking capability and long service life time. The circuit breaker conforms to ... requirements of IEC standards.Detailed Specifications of Vacuum Circuit Breaker: Rated Voltage (kV)12Rated Current (A)630Power Frequency Withstand Voltage (kV)34/42Lighting ...

Supplier: Qingdao Powery Line Fittings Co., Ltd.

[China Manufacturers]

Indoor High Voltage Vacuum Circuit Breaker

Nov 06, 2012

ZN28-12 series vacuum circuit breaker is HV indoor circuit breaker with rated 12Kv, Tri-phase AC50Hz. The product ... specifications:Rated voltage 12KVRated current 630KA 1000KA 1250KA 1600KA 2000KA 2500KA 3150KARated short circuit breaking current 20KA 25KA 31.5KA ... 40KARated short circuit switch-off on current (peak value) 50KA ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

ABS mccb molded case circuit breaker 400A

Dec 06, 2012

... by ourself well tested,best price ABS mccb molded case circuit breaker,CE,KEMA,TSE,BVQI, CCC certificate professional manufacture for 10 ... years IEC60947-2 standard moulded case circuit breakerABS series is one of the most advanced type ... technology.They are suitable for short circuit and overload protection for circuit of AC 690V,50/60HZ,rated current from 12.5 to 1600A ...

Supplier: Yueqing Kangling Electric Appliance Factory

[China Manufacturers]

12kv vacuum circuit breaker's Vacuum interrupter

Apr 26, 2012

... circuit breaking current Times 30Rated short-time withstand current kA 31.5Rated duration of short-circuit s 4Rated peak withstand current kA 80Rated short-circuit making Current ... breaking current of back-to-back capacitor bank A 400Rated operating sequence O-0.3s-CO-180s-COutline 12kv vacuum circuit breaker's ...

Supplier: Shaanxi Gaoyan Electric Industrial Co., Ltd.

[China Manufacturers]

circuit breaker used electrical contacts

Oct 29, 2012

... current, such as the sliding part of resistor and electric brush of mini rotor,Application:Railroad-signal relay, low voltage circuit breaker, protection ... switch for circuit, contact for air apparatus and so onContact ... contact, contact tips, electric contact ,switch contact circuit breaker used electrical contacts

Supplier: Minyang Group 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 ... and controls of 240/415V circuit against overload and short circuit in electrical distribution system such as ... houses, offices, commercial complex, motor system (D curve) and industrial installation, for rated current ... poles1P,1P+N,2P,3P,3P+N,4PRated Current(In)1,2,3,4,6,10, ...

Supplier: Juche Group Co., Ltd.

[China Manufacturers]

Moulded Case Circuit Breaker

Aug 13, 2012

... type breakers in the world, which NS series mounded case circuit breaker is one of the most advanced type breakers in the ... technology 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. 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

... high voltage SF6 circuit breaker is 3-phase DC 50 Hz outdoor high voltage equipment. Is designed for control and protection of the ... .408Rated short circuit breaking currentkA409Rated short circuit making current (rms)kA10010Rated short withstand current (thermal stability current) kA40(4s)11Rated withstand current (rms) (dynamic stability current )(rms ...

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

[China Manufacturers]

Vacuum circuit breaker

Feb 10, 2013

... both in normal and in fault state.Vacuum circuit-breakers have particular advantages for use in networks ... frequency in the working current range and/or where a certain number of short-circuit breaking operations are expected ... exceptionally high operating reliability and long life.The vacuum circuit-breakers of type VD4, designed in column form, ... -2003.More pls contact with us. Vacuum circuit breaker

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

ZW43, 12KV outdoor high voltage vacuum circuit breaker Metal box

Jan 20, 2013

The ZW43 vacuum circuit-breaker 1. Long mechanical life 2. ... current, overload current And Short-circuit current. ,And industrial and mining enterprises in the substation for power distribution system for the protection ... -time Withstand currentKA207Rated short circuit making current (peak)KA508Mechanical lifeTimes100009Rated short-circuit breaking current breaking number TimesTimes3010power frequency ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]