case circuit breakers,China case circuit breakers Manufacturers, Suppliers

NS circuit breaker

Feb 19, 2013

... NSE/NSD/NSX APPLICATIONNS series moulded case circuit breaker is one of the most advanced type breakers in the world, which adopt ... international advanced design and manufacture technology. They are suitable for short circuit and ... overload protection for circuit of AC 690V 50/60Hz, rated current ...

Supplier: Yueqing Mingbo Marine Electric Co., Ltd.

[China Manufacturers]

Permanent magnet outdoor high voltage vacuum circuit breaker

Feb 13, 2012

... series outdoor permanent magnet-type vacuum circuit breaker is composite by ZW32-12 Series Outdoor circuit breakers and CH-1 series line protection ... pressureµΩ≤80≤803Rated short-circuit breaking currentkA20204Rated short-time withstand currentkA20205Rated short-circuit durationS446Rated peak withstand currentkA50507Rated short-circuit closed currentkA50508Rated operating sequence ...

Supplier: Zhejiang Haigui Import Export Co., Ltd.

[China Manufacturers]

Medium Voltage Vacuum Circuit Breaker

Feb 03, 2013

... interrupters embedded in resin poles Features: 1) The vacuum circuit breakers use vacuum interrupters embedded in resin poles 2) Embedding the ... interrupter in resin makes the circuit-breaker poles particularly sturdy and protects the interrupter against shocks ... : 630, 1250, 1600, 2000, 2500, 3150A 3) Rated short circuit breaking current: 25, 31.5, 40KA 4) Mechanical life: 30 ...

Supplier: Shanghai Electric International Economic & Trading Co., Ltd.

[China Manufacturers]

GV2 MOTOR PROTECTION CIRCUIT BREAKER (MPCB)

Jan 05, 2013

... circuit breakers are mainly used for the overload and short circuit protection . GV MOTOR PROTECTION CIRCUIT BREAKER (MPCB)GV series motor protection circuit breakers ... are mainly used for the overload and short circuit ... Model :GVFunction : overload short-circuit protectionRated voltage : 220,380, ...

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

mini circuit breaker

Sep 02, 2012

miniature circuit breakers meet the standards of GB10963-1999,IEC60898:1995. mini circuit breaker DSLS1(LSN),we can supply 1P to NP. the rated current is from 2~63A,the rated voltage is 230V/400V.The short circuit capacity is up to 6000A/4500A. mini circuit breaker

Supplier: Zhejiang Smico Electric Power Equipment Co., Ltd.

[China Manufacturers]

ac dc circuit breaker

Mar 31, 2013

... 2)With UL CE ROHS CB SAA Attestation ac dc circuit breakerisolation switch 3p mini isolator switch L7/C45 electric ... C45 mcb switchAustralia SAA and ROHS certificationOEM SERVICE factory circuit breakers1) Miniature circuit breaker(MCB) belong to the advanced level of ... sensitivity, long using life and strong protective function for short circuit and overload.3) The products are the newest generation ...

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

[China Manufacturers]

Circuit Breaker CVP-4

Sep 12, 2012

CVP series circuit breakers used for the line or equipment on-off operation,prevent from overload and short circuit. Circuit Breaker/CVP-4CAY ... :1-40ARATED VOLTAGE :120V—220VLIFE :10000 CYCLESCVP series circuit breakers are suitable for rated voltage 220V and rated current should ... used for protecting buildings and electric equipment against short-circuit,overload and under-voltage,can also be used for ...

Supplier: Zhejiang Yueqing Xiongda Electronic., Ltd.

[China Manufacturers]

MCB Terminal,terminals for circuit breaker, wire terminal

Nov 27, 2012

... can also be called wire connector, terminal block, circuit breaker terminal ,terminals for circuit breaker, wire terminal, binding post, MCB terminal. ... professional manufacturer of terminals.These terminals are used to connect circuit breakers.Different dimensions and models are available.Terminals can be ... us to discuss your requirement. MCB Terminal,terminals for circuit breaker, wire terminal

Supplier: Yueqing R&C Electrical Apparatus Co., Ltd.

[China Manufacturers]

circuit breaker

Sep 03, 2012

... with GB1984-2003 high voltage alternating current circuit breakers and IEC62271-100 high voltage alternating current circuit breakers,equiped with spring operating mechanism or ... of strong breaking capacity,lower operating power and high reliability.circuit breaker(electromagnetic circuit breaker,residual current circuit breaker,motor protection circuit breaker ) circuit breaker

Supplier: Phoenix Technology Group Co., Ltd.

[China Manufacturers]

DW8 series low voltage air circuit breaker/cb/acb

Jun 02, 2012

DW17 air circuit breakers/cb/acb Pole 3P,4P Rated current 630-6300A Rated ... 690V AC Drawer type and fixed type DW8 series air circuit breaker/cb/acb is used for controlling and protecting the ... , 4PDrawer type and fixed type DW8 series low voltage air circuit breaker/cb/acb

Supplier: Xingle Group Co., Ltd.

[China Manufacturers]

RCD Creepage circuit breaker

Jan 24, 2013

... 2)Current:20A 30A 3)Rated motion current:30mA 10mA Circuit Breakers Detailed DescriptionEquipped with low power household electrical appliance,used as ... :30mA 10mA4)Motion time:<0.1s5)Creepage,over load,short circuit protection are all function RCD Creepage ...

Supplier: Yueqing Dongya Electric Switch Factory

[China Manufacturers]

mini circuit breaker(2)

Jul 07, 2012

professional manufacturer of circuit breakers since 1987 qualified, competitive ISO9007, ISO14001, OHSAS18000 ... of series of circuit breakers in China.Mini Circuit Breaker A01 CF45 Mini Circuit Breaker (Schneider)A02 CF45 Mini Circuit Breaker (New) ... (Moller)A22 CFQC Mini Circuit Breaker (GE)CFQL Mini Circuit Breaker (GE)A23 Hydraulic Magnetic Mini Circuit BreakerA24 CFG1 Surge Protective ...

Supplier: FATO Mechanical & Electrical Equipment Group Co., Ltd.

[China Manufacturers]

Circuit Breaker S Type

Mar 31, 2013

3VL Series MCCB Product DescriptionThis moulded case circuit breaker is suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V ... for power distribution and protecting the circuit and electrical equipment against overload and circuit. It complies with standard of IEC947 ... (V)Ultimate short circuitbreaking capacity lcu(KA)Rated short-circuit serrice breaking capacity lcs(%lcu)AC380 V(400)AC660V ...

Supplier: Wenzhou Fullwill Electric Co., Ltd.

[China Manufacturers]

V-Sa 12/17.5/24/40.5kV Indoor Medium Voltage Vacuum Circuit Breaker(VCB)

Aug 04, 2012

... the new generation of 10 KV-35KV intelligent circuit breakers (V-Sa series) which have obtained many patents ... measurement of dynamic contactField of ApplicationV-Sa indoor vacuum circuit breakers are widely used in power plants, power grids ... bank breaking currentA630/400400630/40011Rated short-circuit current duration timeS412Rated short-circuit current breaking timesTimes50 (30times for above ...

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

High voltage circuit breaker copper alloy contact H92

Oct 06, 2012

... is widely used in various high-voltage load switch, SF6 circuit breakers, large switching capacity and ground isolation switch switch.You can ... -1 Surface treatment: Transparent oil, rust-proof oil. High voltage circuit breaker copper alloy contact H92

Supplier: Shaanxi Lishi Material Moulding Co., Ltd.

[China Manufacturers]

circuit protection and power components full products for Tyco

Aug 10, 2012

Over-Current Protection Devices Over-Voltage Protection Devices Transformers Over-Current Protection Devices Thermal Circuit Breakers Magnetic Circuit Breakers PolySwitch Resettable Devices Fast Acting Surface-Mount FusesOver-Voltage Protection Devices Radial-Leaded Metal-Oxide Varistors(ROV) Gas Discharge Tubes(GDT) SiBar Thyristor Surge ProtectorsTransformers

Supplier: Parkeli United Development Technology Co., Ltd.

[China Manufacturers]

Circuit breaker Busbar

Feb 22, 2013

... Fork type,Pin Type mcb busbar,comb busbar,insulation busbar circuit breaker Busbar for MCB Fork type,Pin Type mcb busbar ... ) Current rating: Up to 125A, suitable for 1pole, 2pole, 3pole circuit breakers 3) Rated voltage: Up to 415V 4) Applicable ambient temperature ... upon request 6) Predominance: Guaranteed quality and most competitive price Circuit breaker Busbar

Supplier: Yueqing Meba Electric Enterprises Co., Ltd.

[China Manufacturers]

YYC1 Hydraulic spring operating mechanism for SF6 circuit breaker operating mechanism

Mar 09, 2013

1.Used in 126kv-252kv circuit breakers 2.Compliance with IEC56 and GB1984 standard 3.High reliability ... drawing:Other types : YYC1 Hydraulic spring operating mechanism for SF6 circuit breaker operating mechanism

Supplier: Yueqing Liyond Electric Co., Ltd.

[China Manufacturers]

Circuit Breaker Accessory - Din Rail for good quality

Apr 01, 2013

Circuit Breaker Accessory - Din Rail for good quality 1.35mm wide ... hat-shaped cross section. It is widely used for mounting circuit breakers and industrial control equipment inside equipment racks.In addition to ...

Supplier: Yueqing Langir Electric Co., Ltd.

[China Manufacturers]

111Hydraulic electromagnetic hydraulic breaker circuit breaker

Apr 01, 2013

... reliability and cost, It has advantages of thermal circuit breakers without their disadvantages. Talking the stability of temperature ... into consideration, the hydraulic electromagnetic circuit breaker is not influenced by the change of environmental ... application for protecting overload and short circuit of circuit and motor. The circuit breaker is widely used for computer ...

Supplier: Yueqing Saip Electric Company Limited

[China Manufacturers]