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switch 20a circuit breaker

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Total 23430 products from switch 20a circuit breaker Manufactures & Suppliers
China ZW32M-12  40.5ka Three Phase AC Outdoor High Voltage Vacuum Circuit Breaker Smart Switch Smart Circuit Breaker wholesale

Brand Name:Eberry

Model Number:ZW7-40.5

Place of Origin:Zhejiang

... for power networks with rated voltage of 6kV-40.5kV. This circuit breaker has a rated current of 630A and rated electrical life of 20,000 times. It also has a rated short-circuit breaking current of 20 times. The rated operating sequence is O-0.3s-CO

Eberry Electric Co., Ltd.
Verified Supplier

Zhejiang

China Manual Switch Automotive Circuit Breakers 120A Panel Mount Ignition Protected wholesale

Model Number:E99-120

Place of Origin:China

... Circuit Breakers Waterproof Ignition Protected With Manual Reset Switch 120A Current Breaker Product Description Product Name Waterproof On-Off Switch Ignition Protected Circuit Breaker with RED Button Manual Reset Types Single Pole Thermal Type Breakers ...

Dongguan Reomax Electronics Technology Co., Ltd
Verified Supplier

China VIS100 4P 100A Main Switch Isolating Circuit Breaker Household Function Disconnector Isolator 32A 63A 100A wholesale

Brand Name:HAROK

Model Number:VIS100

Place of Origin:CHINA

...flame-retardant ; can be used with the circuit breaker of the distribution box. Thunder Protection Effect: Prevent the danger of thunder, protect safety, quick response, good thunder protection ...

Yueqing Vorax Electric CO.,LTD
Verified Supplier

Zhejiang

China 12KV 630A High Voltage Vacuum Interrupter Switch For Circuit Breaker Application wholesale

Brand Name:WPVAC

Model Number:TD-12/630-12.5

Place of Origin:Jingdezhen China

TD-12/630-12.5 12KV 630A vacuum interrupters for Circuit Breakers Its main function is to enable the medium and high voltage circuit to quickly extinguish the arc and suppress the current through the excellent insulation of the vacuum inside the tube, and...

Jingdezhen WPVAC Electric Co.,Ltd
Verified Supplier

Jiangxi

China ZW7 40.5 33kv Outdoor Switch VCB Circuit Breaker High Voltage wholesale

Brand Name:XG

Model Number:ZW7

Place of Origin:XIAN

... ZW7-40.5 outdoor high voltage vacuum circuit breaker is used for AC three-phase power system with 50Hz and voltage of 40.5KV, which is used for breaking, closing load current, overload current and short circuit current. The main function: 1. Vacuum arc ...

Xi'an Xigao Electricenergy Group Co., Ltd.
Verified Supplier

Shanxi

China Porcelain Hv Isolator Switch For Circuit Breaker Vertical Break Switch wholesale

Brand Name:HengAnshun

Model Number:GW9-10/1250A

Place of Origin:China

...Switch Easy Installation For Circuit Breaker Vertical Break Switch Product Description: The main purpose of high voltage isolator switch is to provide a means of safely disconnecting a section of a high voltage circuit for maintenance or repair work. When the switch is open, it creates an air gap between the two conductive parts of the circuit...

GuangDong Heng AnShun Electrical Power Equipment Service Co., Ltd.
Verified Supplier

China ZW32 HV AC Outdoor Pole Mounted Switch , Automatic Circuit Breaker Switch wholesale

Brand Name:TYHD

Model Number:TYHD-ZW32

Place of Origin:China, Beijing

...circuit breaker is combined of ZW32 vacuum circuit breaker and CH4 Recloser control . Standard IEC56-427 HV.AC circuit breaker GB1984-2003 HV.AC circuit breaker GB/T11022-1999 Common technology of HV.AC switchgear and Recloser Control equipments DL/T403-2000 Order technology conditions of 12-40.5kV HV.AC circuit breaker Q/TG35-JT Technology conditions of ZW32-15KV HV-AC outdoor vacuum circuit breaker...

Beijing Tianyihongda Science & Technology Development Co., LTD
Site Member

Beijing

China Bimetal KSD301 Snap Disc Thermal Switch For Circuit Breaker , Temperature Switch wholesale

Brand Name:Yusheng

Model Number:KSD301

Place of Origin:CHINA

Bimetal KSD301 Snap Disc Thermal Switch for Circuit Breaker, Temperature Switch Quick Detail: Model KSD301 Reset Type Auto Reset Single Pole,Single Throw(SPST) Body Material: Plastic / Bakelite Rated Voltage & Current 250V AC 10A/16A Contact Type Normally ...

Dongguan Yusheng Electronics Co., Ltd.
Site Member

Guangdong

China Manual Reset Auto Self-Recovery Circuit Breaker With Switch Reset Circuit Breaker With Switch 30-300A wholesale

Brand Name:JULUN

Model Number:Aoto and boat Manual reset circuit breaker

Place of Origin:China

Product Description: Auto ship railway parts (new) Introducing our newest product, the Auto Ship Railway Parts! Designed for the modern shipping industry, this product is perfect for ensuring the smooth and efficient operation of your railway system. Wit...

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
Verified Supplier

Guangdong

China ZY13 Wholesale Price 15A 250V Mini Fast Thermal Cutoff Switch Electronic Circuit Breaker Rapid Thermal Fuse wholesale

Brand Name:KH

Model Number:RY fuse

Place of Origin:China.Foshan

ZY13 Wholesale Price 15A 250V Mini Fast Thermal Cutoff Switch Electronic Circuit Breaker Rapid Thermal Fuse Product detail To maximize product life, we suggest a 30℃ minimum differential between operating ambient temperature at the thermal ...

Foshan Zhuoyi Electronic Appliance Co.,Ltd
Active Member

Guangdong

China Fire Resistance Type C Breaker / BM60 Electrical Circuit Breaker 20A,circuit breaker mcb,mini circuit breaker mcb wholesale

Brand Name:NBSe/OEM

Model Number:BM60

Place of Origin:CHINA

NBSe BM60 Electrical Micro Circuit Breakers, IEC60898 Standard, type c breaker Product Description 1. Themosetting material shell, high stability of Mechanical property and size, Excellent corrosion resistance, and Heat resistance and ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

China Indoor IP20 Mini Isolator Switch Mini Circuit Breaker 100 Amp MCB wholesale

Brand Name:KRIPAL

Model Number:UKX

Place of Origin:China

... IP20 Mini Isolator Switch Mini Circuit Breaker 100 Amp MCB UKX series Isolating switch, mainly as a main switch of terminal conbination unit, with high dynamic and static stability, is applicable for distribution and control circuit of AC50/60HZ, rated ...

Zhejiang KRIPAL Electric Co., Ltd.
Active Member

Zhejiang

China DZ47 C / D Curve Circuit Breaker , Total Open Air Switch Domestic Circuit Breakers wholesale

Brand Name:THOR

Model Number:TRS-DZ47

Place of Origin:CHINA

...circuit breaker breaker DZ47 short-circuit protector for household total open air switch Brief introduction The DZ47 circuit breaker, or the small circuit breaker, is one of the plastic case circuit breakers. It is the most widely used terminal protection device in building electrical terminal distribution device. For single phase and three phase short circuit...

Zhejiang THOR Electric Co., Ltd
Active Member

Zhejiang

China Isolation Switching MCB Circuit Breaker For Building Office -5°C-- +40°C wholesale

Brand Name:TYNEHAM

Model Number:DZ47-63

Place of Origin:WENZHOU, CHINA

...Circuit Breaker Popular miniature type​ Application MCB is Miniature Circuit Breaker. 1. Mini Circuit Breaker provide the function of isolation switching, overload and short circuit 2. High short-circuit capacity, Contact position indication 3. Mini Circuit Breaker provide the indirect protection of the operator's body against the dangerous effects of electric current 4. Mini Circuit Breaker...

Yueqing Tainihan Electric Technology Co., Ltd..
Verified Supplier

Zhejiang

China DZ47-IP2A   2A  small current Air switch micro circuit breaker wholesale

Brand Name:SIBRATEC

Model Number:DZ47-IP2A

Place of Origin:China

DZ47-IP2A 2A small current Air switch micro circuit breaker Products instruction The push button series are used in controlling circuit of AC voltage up to 660V/AC 50Hz, and DC voltage below 400V.It is used for controlling signal and interlocking purposes...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Active Member

Anhui

China 6A 10A 48VDC High Quality Thermal Overload Protection Switch DC Circuit Breaker wholesale

Brand Name:CHIMAI

Model Number:KBF-1

Place of Origin:CHINA

... after fault is elimin ated push the reset button aod monnect the circuit again. Advantage -------------------------- NO.1 Good quality! NO.2 10 years manature! NO.3 Many types of circuit breaker switch we can supply NO.4 High quality, competitive price,

YUEQING CHIMAI ELECTRONIC CO.LTD
Verified Supplier

Zhejiang

China 3VA2225-6HN42-0AA0 Siemens Circuit Breaker Switch , Mini Circuit Breaker 250 Breaking Capacity wholesale

Brand Name:SIEMENS

Model Number:3VA2225-6HN42-0AA0

Place of Origin:GERMANY

... breaker 3VA2225-6HN42-0AA0 circuit breaker 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU350, In=250A LSI, short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In N conductor protection adjustable (OFF, 50%, 100%)

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Active Member

Jiangsu

China Rcd Electrical Safety Switch Electromagnetic Circuit Breaker  Disyuntor De Corriente Residual wholesale

Brand Name:SEFIE

Model Number:SFL3-63

Place of Origin:WenZhou,China

...Current Circuit Breaker ( Disyuntor de corriente residual) Contact position indication Equipped with finger protected connection terminals Fire resistant plastic parts endures abnormal heating and strong impact Automatically disconnect the circuit when ...

Zhejiang Sefie Electric Co.,Ltd.
Active Member

Zhejiang

China Mini Air Type AC Electrical Switch MCB Circuit Breaker DZ47s CE Certification wholesale

Brand Name:DELIXI

Model Number:DZ47s

Place of Origin:China

Mini Air Type DZ47s MCB Circuit Breaker DZ47s High breaking mini circuit(air type)is used for protect short circuit and overload, suitable for lighting distribution system and motor power distribution system, small appearance, light weight, excellent ...

Xi'an Noker Electric Co.,Ltd.
Active Member

Shaanxi

China WZH1-250 Intelligent Phase Change Switch 400V Circuit Breaker wholesale

Brand Name:WETOWN

Model Number:WZH1-250

Place of Origin:CHINA

Intelligent phase-change switch,400V,WZH1-250 Intelligent phase-change switch is applicated to rural power distribution. The structure is more simple and reasonable, the integration, the intelligence degree is higher, is more suitable for the processing ...

Wetown Electric Group Co.,Ltd.
Active Member

Jiangsu

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