Sign In | Join Free | My fnxradio.com
fnxradio.com
Products
Search by Category
Home >

3 Phase Circuit Breakers

3 phase circuit breakers

All 3 phase circuit breakers wholesalers & 3 phase circuit breakers manufacturers come from members. We doesn't provide 3 phase circuit breakers products or service, please contact them directly and verify their companies info carefully.

Total 12737 products from 3 phase circuit breakers Manufactures & Suppliers
Wholesale 32 Amp 40 Amp 63 Amp RCD Three Phase Circuit Breaker 415V from china suppliers

Brand Name:HEIU

Model Number:EKL1-63

Place of Origin:China

...Circuit Breaker 415V 63A 3 Phase Circuit Breaker Product Description: Electrical Features: Mode Electromagnetic Type(wave form of the earth leakage sensed): B Rated current In 25,,40A,63A Poles 4P Rated voltage 4P 415V~ Insulation voltage Ui 500V Rated frequency 50/60Hz Rated residual operation current(I△n) 30mA Rated residual making and breaking capacity (I△m) 500(In=2540A) 630(In=63A) Short-circuit...

Chengdu Heiu Technology Co., Ltd.
Verified Supplier

Sichuan

Wholesale LW36-110KV 126KV 132KV 145KV Outdoor 3 Phase Circuit Breaker from china suppliers

Brand Name:XG

Model Number:LW

Place of Origin:XIAN,CHINA

...developed byour company. The circuit breaker has a great improvement in the principle of arc extinguishing compared with the conventional pressuregas type sulfur hexafluoride circuit breaker. It fully utilizes the blocking effect of the arc to increase the

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

Shanxi

Wholesale AC Indoor Type Vacuum Three Phase Circuit Breaker 40.5 KV High Voltage 2000A from china suppliers

Brand Name:QIUPU

Model Number:ZN85-40.5kV

Place of Origin:WENZHOU

...Circuit Breaker with High Voltage Switchgear Equipment Description 1. ZN85-40.5 Indoor High Voltage Vacuum Circuit Breaker is three-phase voltage 50Hz Power , 12kV Rate voltage power system indoor switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Itself to frequent Opration on Rate Voltage and Opening short Circuit Current . 2. The circuit breaker...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Verified Supplier

Zhejiang

Wholesale Outdoor Column High Voltage Circuit Breaker , Three Phase Circuit Breaker Pole - Mounted from china suppliers

Brand Name:TIANAN Electric

Model Number:ZW32-12

Place of Origin:CHINA

... High - voltage Vacuum Circuit Breaker General The vacuum circuit breaker on the ZW32 column is an outdoor 11kV and 50Hz AC power distribution equipment, which is mainly used to shut down and turn over current and short circuit current in power system....

Ningbo Tianan (Group) Co.,Ltd.
Verified Supplier

Zhejiang

Wholesale 4 Pole RCD Circuit Breaker 415V 63A 3 Phase Circuit Breaker from china suppliers

Brand Name:ANS

Model Number:ANS-RCD-63A

Place of Origin:China

40A 4 Pole 30mA Type B 10KA Residual Current RCD Circuit Breaker What are RCDs? Residual Current Devices (RCDs) are safety switching devices. They are designed to provide safety for three types of protection; Fault Protection. Any ...

Chengdu Honors Technology Co.,Ltd
Verified Supplier

Wholesale Three Phase Circuit Breaker Analyzer High Accuracy Switchgear Power Test Equipment from china suppliers

Brand Name:GDZX

Model Number:ZXKG-G

Place of Origin:CHINA

Three Phase High and Low Voltage Switchgear Power Test Equipment High-low voltage switchgear electrifying test bed is used for high and low voltage switchgear producers to do various electrifying test before products leaving the factory. It can provide...

Wuhan GDZX Power Equipment Co., Ltd
Verified Supplier

Hubei

Wholesale DIN Rails IEC60898 MCB 10KA 3 Phase Circuit Breaker from china suppliers

Brand Name:SONTUOEC ,WZSTEC

Model Number:BH

Place of Origin:China

... to branching circuit breakers,They are for power distribution boards, and products compatible for affixation to DIN rails are also available. Widely used in guesthouses, block of flats, high ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Site Member

Zhejiang

Wholesale Voltage Regulator To 32V 0.63A Switches Electric 3 Phase Circuit Breaker MCCB 3VE3 from china suppliers

Brand Name:Winston/OEM

Model Number:3VE3

Place of Origin:China,Zhejiang

...Phase 3VE3 MCCB Description 3VE3 circuit breaker is suitable for the circuit with rated AC voltage up to 660V, frequency 50 or 60Hz, rated from 0.1 to 0.63A. It is used for overload and short-circuit protection in the motor with small capacity and circuit, can also be used for direct start of motor and circuit...

YUEQING WINSTON ELECTRIC CO.,LTD.
Site Member

Zhejiang

Wholesale ZW8 Series Automatic Vacuum Circuit Breaker outdoor 3 Poles Three Phases from china suppliers

Brand Name:HengAnshun

Model Number:ZW8-12

Place of Origin:China

...Circuit Breaker AC High Voltage Three Phases Interrupter Circuit Breaker Switch Product Description: The ZW8-12 automatic vacuum circuit breaker is a specific type of circuit breaker designed for outdoor use in high-voltage switchgear systems. It is specifically suitable for three-phase...

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

Wholesale Light Weight 3 Phase Circuit Breaker , High Performance Main Switch Circuit Breaker from china suppliers

Brand Name:ABB

Model Number:S202-D63

...Circuit Breaker type: S202-D63 product ID 2CDS252001R0631 product name: contactor number of pole 2 P rated current: 63A weight: 0.25 kg System pro M compact S200P miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit...

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

Jiangsu

Wholesale Acrel ASCB1 series intelligent micro circuit breakers low-voltage terminal distribution network with intelligent gateway from china suppliers

Brand Name:Acrel

Model Number:ASCB1-63-C16-1P

Place of Origin:China

... distribution networks in industrial, commercial, civil buildings and infrastructure fields in residential buildings and similar places. The intelligent micro circuit breaker is used with the intelligent gateway to conduct real-time monitoring of the

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Verified Supplier

Jiangsu

Wholesale Miniature 3 Phase Circuit Breaker PA66 Material Short Circuit Protection from china suppliers

Brand Name:NBSe/OEM

Model Number:BM60

Place of Origin:CHINA

...Circuit Breaker , miniature circuit breaker types Configuration A. Various current specifications of leakage action ca easily ensure selective protection. B. Inaccurate action resulting form the switch operation of electronic equipment can be avoided C. Unless specified otherwise, the width of two-poles switch is two modules, four-poles(3P+N) is four modules Motion function is not related to main circuit

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

Wholesale 171-2208 1712208 60A Circuit Breaker For C9 Engine from china suppliers

Brand Name:C9

Model Number:C9 Excavator Circuit Breaker

Place of Origin:CHINA

... 60A Circuit Breaker For C9 Engine Product Details Product Name: Circuit Breaker MOQ: 1 Piece Place of Origin: Guangdong,China(Mainland) Availability: in Stock Brand Name: C9 Supply Ability: 500 pcs per week Apply to: Circuit Breaker Packing: standard...

GUANGZHOU JIAJUE TRADING CO.,LTD
Verified Supplier

Guangdong

Wholesale IEC 60947-1 Circuit Breaker Tripping Characteristics Comprehensive Testing Machine from china suppliers

Brand Name:Sinuo

Model Number:SN2501

Place of Origin:China

...Circuit Breaker Tripping Characteristics Comprehensive Testing Machine Product Information For Circuit Breaker Tripping Characteristics Comprehensive Testing Machine: The test equipment is designed and manufactured according to the standard requirements of IEC60898-1 clause 9.10, IEC60947-1 clause 7.2.1 and etc. It is made to verify that the circuit-breaker...

Sinuo Testing Equipment Co. , Limited
Verified Supplier

Guangdong

Wholesale Reliable Safe 3 Phase Circuit Breaker High Mechanical Service Life Maximize Output from china suppliers

Brand Name:Comking

Model Number:CKVB-12/GD

Place of Origin:China

...circuit breaker CKVB-12/GD 2. Technical Data Description Unit Parameter Rated voltage kV 12 Short-time withstand voltage kV 42 Lighting impulse withstand voltage kV 75 Rated frequency Hz 50 Rated current A 630 1250 1600 2000,2500 3150,4000 Pole centre distance mm 150 210 150 210 275 210 275 275 275 Rated short-circuit breaking current kA 25 31.5 25 31.5 25 31.5 25 31.5 40 40 31.5 40 31.5 40 31.5 40 40 Rated short-circuit...

Zhuhai Comking Electric Co.,Ltd.
Verified Supplier

Guangdong

Wholesale 150kva Power FG Wilson Perkins Diesel Generator Electricity ABB circuit breaker from china suppliers

Place of Origin:China

Brand Name:Perkins

Model Number:GNRP150

... 3. Smartgen, Deepsea,ComAp digital control panel 150kva Power FG Wilson Perkins Diesel Generator Electricity ABB circuit breaker Specifications: Genset Model Prime Power Standby Power Engine Fuel Consumption Cylinder No. Displacement Bore X

Shenzhen Genor Power Equipment Co., Ltd.
Verified Supplier

Guangdong

Wholesale High Voltege 12kv 3 Phase Circuit Breaker SCB-21 Box Typed Sealed Structure from china suppliers

Brand Name:HENGFENGYOU

Place of Origin:China

Model Number:SCB-11

... rated voltage and three-phase AC 50Hz for outdoor high-voltage switchgear. It works to break and close the load current, overload current and short circuit current. Inside the box-typed sealed structure is SF6 gas, which guarantees sealing performance to

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Verified Supplier

Shandong

Wholesale DC Welding Machine For Circuit-breaker Components ,  WL-MF-10K from china suppliers

Brand Name:HWASHI

Model Number:WL-MF-10K

Place of Origin:China

DC Welding Machine For Circuit-breaker Components , WL-MF-10K DESCRIPTION 1. Energy Saving: Compare with using low frequency, it can help to reduce the consumption of electric energy. The transformer of the same weight could output more energy. It can also...

GUANGDONG HWASHI TECHNOLOGY INC.
Verified Supplier

Guangdong

Wholesale Three Phase SF6 Circuit Breaker Pole Mounted Vacuum Circuit Breaker from china suppliers

Brand Name:HERONG ELECTRIC

Place of Origin:XI'AN CHINA

... circuit breaker adopts a three-phase common box structure as a whole. The permanent magnet operating mechanism and the pole pole are directly connected up and down, and fixed by the box. The three form a sealed ...

herong electric
Verified Supplier

Shaanxi

Wholesale ZW32M-12  40.5ka Three Phase AC Outdoor High Voltage Vacuum Circuit Breaker Smart Switch Smart Circuit Breaker from china suppliers

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

Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request