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Circuit Breakers And Switches

circuit breakers and switches

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Total 21767 products from circuit breakers and switches Manufactures & Suppliers
China Integrated Circuit Chip STPW12PHR
 Programmable Electronic Power Breaker
 wholesale

Place of Origin:CN

Brand Name:Original Factory

Model Number:STPW12PHR

Integrated Circuit Chip STPW12PHR Programmable Electronic Power Breaker [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery Date Guaranteed + 100% Low Price Guaranteed + Export to 108 countries...

ShenZhen Mingjiada Electronics Co.,Ltd.
Verified Supplier

China Multi Filter Element Automatic Self Clean Backwashing Cartridge Filter With Control Cabinet wholesale

Brand Name:Crowns

Place of Origin:China

...h Control Cabinet Automatic backwash filter is composed of the drive mechanism, the control circuit (including the pressure switch), filter components, cleaning device, connecting flanges and other major component parts.It cleans sewage by the drive...

Qingdao Crowns Machinery Co., Ltd.
Verified Supplier

Shandong

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 Insert Installation Zn85-40.5/1250-25 Indoor Hv Vacuum Circuit Breaker Vacuum Switch wholesale

Categories:Vacuum Circuit Breaker

Country/Region:china

...High Voltage Circuit Breakers Operation Manual Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Insert Structure ACB Poles Number 3 Type Circuit Breaker Function Conventional Circuit Breaker, Circuit-Breaker Failure ...

Shandong Weiteri Electric Co., Ltd.
Verified Supplier

Shandong

China CBA-II 12 Contacts High Voltage Circuit Breaker Vacuum Switch Tester wholesale

Brand Name:Delta

Model Number:CBA-II

Place of Origin:China

...Circuit Breaker Vacuum Switch Tester Introduction: CBA-II High Voltage Circuit Breaker Vacuum Switch Tester is designed for high voltage switches testing. CBA-II High Voltage Circuit Breaker Vacuum Switch Tester adopts micro controller unit(MCU) to control the testing process. CBA-II High Voltage Vacuum Type Circuit Breaker...

Delta Technology (Chongqing) Co., Ltd.
Verified Supplier

Chongqing

China High Voltage Indoor Vacuum Circuit Breaker Isolation Switch wholesale

Brand Name:QIUPU

Model Number:VS-G

Place of Origin:WENZHOU

... , 3150A and 4000A contact box , club contact , fix contact, arm contact and jaw contact . 630A and 1250A VS1 circuit breaker . 630A and 1250A ZN85-40.5 circuit breaker . 12KV and

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Verified Supplier

Zhejiang

China 100A Waterproof High Amp Dual Stud Manual Reset Circuit Breaker With Switch (Black) wholesale

Brand Name:YBADDVANCE

Model Number:100A Circuit Breaker

Place of Origin:China(mainland)

...Circuit Breaker With Switch (Black) Specification AMP 100A AMP Color Black Material PBT,Plastic PA66,pbt gf30 and so on... Quality Control All goods will be 100% inspected before shipment Power Pneumatic P/N 100A Circuit Breaker Temperature of Media Medium Temperature Working pressure 0.15-0.8MPa Max.operating frequency 10Hz Structure Regulating MOQ 100 units/lot Product Name 100A Circuit Breaker

Xi'An YingBao Auto Parts Co.,Ltd
Verified Supplier

Shaanxi

China Portable Safety Lockout Kit For Locking Off Circuit Breakers / Valves / Switches wholesale

Place of Origin:Zhejiang, China (Mainland)

Brand Name:BOSHI

Model Number:BD-Z12

... of lockout/tagout devices. It's the ultimate for locking off all kinds of circuit breakers, valves, switches, etc. The kit provides all items to properly secure electrical machinery and equipment from causing serious injury while being serviced. All items

wenzhou boshi safety productsco.,LTD
Verified Supplier

Zhejiang

China 2P 4P 6KA 100 Amp RCCB Circuit Breaker Isolation Switching IEC61008 wholesale

Brand Name:SONTUOEC

Model Number:STFP60-125

Place of Origin:China

...Circuit Breaker: Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits.And also provide the indirect protection of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused by the electrical circuit fault.. It complys with Standard: IEC61008 Features: Switching...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Site Member

Zhejiang

China 1P Din Rail WIFI Energy Meter Power Consumption kWh Meter Circuit Breaker r Switch Relay Voltmeter for Home wholesale

Place of Origin:China

Brand Name:REHE

Model Number:RDCBC2-WIFI

... Rail WIFI Smart Energy Meter Power Consumption kWh Meter Circuit Breaker Time Timer Switch Relay Voltmeter for Smart Home Function: 1. On/off Switch 2. Time Relay Switch 3. Voltmeter 4. Ammeter 5. Power Meter 6. Current Limit Feature 1.Remote control at ...

YUEQING RENHE ELECTRIC CO., LTD.
Site Member

China Outdoor 33kv Circuit Breaker Disconnect Switch Isolator XK GW5 Series disconnecting switch wholesale

Place of Origin:CHINA

Brand Name:XK

Model Number:GW5

XK GW5 series outdoor 33kv high voltage load break disconnect switch isolator Hot sale 40.5KV outlinedoor H.V. disconnecting switch Product Description Advantages: Maintenance-free contact system without spring elements Outstanding price-performance ratio ...

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Verified Supplier

Zhejiang

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 Original Schneider Contactor,  circuit breaker, molded case circuit breaker, relay, switch power, button, wholesale

Brand Name:Schneider

Model Number:Schneider

XIN YAN INDUSTRIAL LIMITED
Site Member

Zhejiang

China Mini 3 / 4 Pole Home Miniature Circuit Breaker Air Switch Overload Protector wholesale

Brand Name:THOR

Model Number:TRS-DZ47

Place of Origin:CHINA

...directed regularly with the increase of temperature. When the circuit breaker is closed in normal working condition, the internal bimetallic sheet is heated by a certain current, and the thermal expansion coefficient of the two bimetalles is different. It

Zhejiang THOR Electric Co., Ltd
Active Member

Zhejiang

China High Accuracy Circuit Breaker Tester Switch Loop Contact Resistance Tester wholesale

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Circuit Breaker Tester Switch Loop Contact Resistance Tester Product Name: Contact resistance tester HYHL-600A Equipment Description: 400A and 600A are same panel design. Contact resistance tester output DC 600A/400A/300A/200A/100A current to test the contact resistance of circuit breaker or high current cable contacts. It is designed according to IEC62271. The main application of the tester is measurement of circuit breaker...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Verified Supplier

Hubei

China Magnetic Molded Case Circuit Breaker , Thermal Switch Electrical Breaker Panel wholesale

Brand Name:QK

Model Number:CNSX

Place of Origin:China

400A 4P Moulded Case Circuit Breaker Thermal Switch Mccb Applicable working environment The altitude is below 2000m The circuit breaker can be at -25 C -70 C It is able to tolerate moist air and is affected by salt fog, oil mist and mildew. In explosive ...

Zhejiang Guokong Electric Co., Ltd.
Active Member

Zhejiang

China NBSK1-125 Circuit Breaker Disconnect Switch , Circuit Disconnect Switch 40A wholesale

Brand Name:NBSe

Model Number:NBSK1-125

Place of Origin:CHINA

...Switch,Main Switch Features High-current instantaneous tripping function: When the circuit breaker is closed or during operation, if short-circuit high current (> 20 [nm) is encountered, the magnetic tripping mechanism of the circuit breaker can be tripped directly, and the double protection is more reliable and safe; With trip test (test) function: input DC DC12V voltage test circuit breaker...

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

China 3 Phase 12kv Pole Vacuum Circuit Breaker Outdoor Switch Device 50Hz Frequency wholesale

Brand Name:HENGFENGYOU

Model Number:ZW32-12 Zw32-12f /630

Place of Origin:China

...Switch Device 12kv Pole High Voltage Vacuum Circuit Breaker Model ZW8-12 series of high voltage outdoor switchgear is used in three-phase AC power network of AC 50Hz, rated voltage 12KV for breaking and closing the rural network, city network and load current ,overload current, short circuit...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Verified Supplier

Shandong

China MVS Air Circuit Breakers , High Current Circuit Breaker 4000A 380V 415V Icu 50kA wholesale

Brand Name:Chint

Model Number:NM1

Place of Origin:China

... covers ratings from 800 to 4000 A in one single frame size. Features The EasyPact MVS range is the easy choice for high current circuit breakers and switch-disconnectors. It

Wuxi Fenigal Science & Technology Co., Ltd.
Verified Supplier

Jiangsu

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