Home > Electrical Equipment & Supplies > Medium & High Voltage Products > MV&HV Switchgear >

Medium Voltage Circuit Breakers

Fair Trading Service

Report fraud supplier Report IPR Products

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

Total 71439 products for medium voltage circuit breakers Manufacture & Suppliers

36KV MV Metal Clad Switchgear Medium Voltage Circuit Control

... switchgear plan as SLD (Single Line Drawing) Inquire Product Introduction KYN61-40.5 3P AC 50Hz switchgear, voltage 36kV performs circuit control, protection and monitoring functions. The utility model has...

Knkong Electric Co.,Ltd
Henan,China

Active Member

Add to cart
36KV MV Metal Clad Switchgear Medium Voltage Circuit Control

... switchgear plan as SLD (Single Line Drawing) Inquire Product Introduction KYN61-40.5 3P AC 50Hz switchgear, voltage 36kV performs circuit control, protection and monitoring functions. The utility model has...

Knkong Electric Co.,Ltd
Henan,China

Verified Supplier

Add to cart
ZXKC-H Factory Direct Sale High Performance Intelligent High Voltage Circuit Breaker Dynamic Characteristic Tester

ZXKC-H High Voltage Switch Dynamic Characteristics Tester Product introduction ZXKC-H High Voltage Switch Dynamic Characteristics Tester is specially developed and produced to test the dynamic characteristics o...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
High Voltage Circuit Breaker Analyzer & Timer

..., etc. The functions of circuit breaker analyzer cover all testing items of high voltage circuit breaks. Comparing with the traditional circuit breaker tester, HYGK-307 has the following unique advantages: T...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

Active Member

Add to cart
CuNi Copper Based Alloys Wire Low Heat Resistant For Low Voltage Circuit Breaker

...250°C. OhmAlloy012 is kind of low resistance heating alloy.It is one of the key materials of the low-voltage electrical products. It is widely used in low-voltage circuit breaker, electric blankets.thermal o...

Ohmalloy Material Co.,Ltd
Shanghai,China

Verified Supplier

Add to cart
High tensile strength copper nickel alloy Curpothal30 NC030 CuNi23 wire for low-voltage circuit breakers

... value, making it suitable for various applications in the electrical and electronics industry. This wire is commonly used in manufacturing resistors, low-voltage circuit breakers, thermal overload relays, a...

Changzhou Victory Technology Co., Ltd
Jiangsu,China

Active Member

Add to cart
Non-Magnetic Copper-Nickel Alloy Flat Wire 0.6*3mm CuNi6 For Low-Voltage Circuit Breakers

Non-Magnetic Copper-Nickel Alloy Flat Wire 0.6*3mm CuNi6 For Low-Voltage Circuit Breakers Product Description Chemical Content, % Ni Mn Fe Si Cu Other ROHS Directive Cd Pb Hg Cr 6 - - - ......

Shanghai Tankii Alloy Material Co.,Ltd
Shanghai,China

Verified Supplier

Add to cart
Auto Parts Fuse Holder For Fuse Type 32V Rated Voltage Circuit Breaker Long Time Copper Contact PVC Flame Retardant

... range of 25A-80A, it can effectively protect your automotive electronic circuit from overloading and short-circuiting. Unlike other circuit breakers in the market, our Automotive Spare Parts product does no...

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
Guangdong,China

Verified Supplier

Add to cart
220kV High / Medium Voltage Circuit Zinc Oxide Arrester With Ceramic Housing , IEC60099-4

...

Hangzhou Yongde Electric Appliances Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
12kV Vacuum Circuit Breaker CKVB-12/T

1. Description CKVB-12/T is an indoor medium voltage circuit-breaker with vacuum interrupter for arc extinguishing and working in a voltage range maximum up to 12kV. 2. Working Condition 2.1Ambient humidity: --...

Zhuhai Comking Electric Co.,Ltd.
Guangdong,China

Active Member

Add to cart
HYGK-307 high voltage circuit breaker analyzer

Circuit breaker analyzer introduction 1) Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc. 2) ......

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

Active Member

Add to cart
HYGK-307 high voltage circuit breaker tester wuhan huaying electric power tech & science

Circuit breaker analyzer introduction 1) Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc. 2) ......

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

Active Member

Add to cart
Manual Type Zn85 40.5 Kv 35kv Indoor 3 Pole Vacuum Circuit Breaker Vcb Medium Voltage

... 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 Conventio...

Shandong Weiteri Electric Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
12KV VS1 Medium Voltage Vacuum Circuit Breaker For HV Switchgear , 630A / 1250A

... 12kV. Circuit breaker can be proceeded frequent operation and has many times breaking and rapid reclosure capacity, and has reliable interlock function. The device is front and back split charging ......

Ningbo Tianan (Group) Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
12KV 2500A Ceramic Vacuum Interrupters For Outdoor Circuit Breakers High Stability

..., a shielding system, a contact, a bellows and the like. a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers, generator ci...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

Verified Supplier

Add to cart
Recloser 12kV 1250A Pole Mounted Circuit Breaker High Voltage Digital Deeply Integrated Recloser

...circuit breaker high voltage digital deeply integrated recloser Product Description: The 27kV embedded poles high voltage AC automatic recloser 630A high voltage vacuum circuit breaker is the perfect solutio...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

Verified Supplier

Add to cart
High Voltage / Medium Voltage Vacuum Circuit Breaker For Power System AC 50Hz 12kv

...Medium Voltage High Voltage Outdoor Vacuum Circuit Breaker The ZW32 vacuum circuit breaker is equipped with a spring energy storage mechanism, which can be operated manually, electrically and by remote contr...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

Verified Supplier

Add to cart
3 Poles Zw7-40.5 Series Outdoor High Voltage Vacuum Circuit Breaker Recloser Structure

...High Voltage Circuit Breakers Operation Electric Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structure Recloser Poles Number 3 Type Circuit Breaker Function Conv...

Shandong Weiteri Electric Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
Zw7-40.5 High Voltage 33kv Smart Types Vcb Vacuum Circuit Breaker within Recloser

...High Voltage Circuit Breakers Operation Electric Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structure Recloser Poles Number 3 Type Circuit Breaker Function Conv...

Shandong Weiteri Electric Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
High Voltage Outdoor Three-Phase Vacuum Circuit Breaker Vcb for Power System 40.5kv

...High Voltage Circuit Breakers Operation Electric Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structure Recloser Poles Number 3 Type Circuit Breaker Function Conv...

Shandong Weiteri Electric Co., Ltd.
Shandong,China

Verified Supplier

Add to cart

|< << 1 2 3 4 5 6 7 8 9 >> >|

Inquiry Cart 0

All Categories

Medium Voltage Circuit Breakers

Total 71439 products for medium voltage circuit breakers Manufacture & Suppliers

36KV MV Metal Clad Switchgear Medium Voltage Circuit Control

36KV MV Metal Clad Switchgear Medium Voltage Circuit Control

ZXKC-H Factory Direct Sale High Performance Intelligent High Voltage Circuit Breaker Dynamic Characteristic Tester

High Voltage Circuit Breaker Analyzer & Timer

CuNi Copper Based Alloys Wire Low Heat Resistant For Low Voltage Circuit Breaker

High tensile strength copper nickel alloy Curpothal30 NC030 CuNi23 wire for low-voltage circuit breakers

Non-Magnetic Copper-Nickel Alloy Flat Wire 0.6*3mm CuNi6 For Low-Voltage Circuit Breakers

Auto Parts Fuse Holder For Fuse Type 32V Rated Voltage Circuit Breaker Long Time Copper Contact PVC Flame Retardant

220kV High / Medium Voltage Circuit Zinc Oxide Arrester With Ceramic Housing , IEC60099-4

12kV Vacuum Circuit Breaker CKVB-12/T

HYGK-307 high voltage circuit breaker analyzer

HYGK-307 high voltage circuit breaker tester wuhan huaying electric power tech & science

Manual Type Zn85 40.5 Kv 35kv Indoor 3 Pole Vacuum Circuit Breaker Vcb Medium Voltage

12KV VS1 Medium Voltage Vacuum Circuit Breaker For HV Switchgear , 630A / 1250A

12KV 2500A Ceramic Vacuum Interrupters For Outdoor Circuit Breakers High Stability

Recloser 12kV 1250A Pole Mounted Circuit Breaker High Voltage Digital Deeply Integrated Recloser

High Voltage / Medium Voltage Vacuum Circuit Breaker For Power System AC 50Hz 12kv

3 Poles Zw7-40.5 Series Outdoor High Voltage Vacuum Circuit Breaker Recloser Structure

Zw7-40.5 High Voltage 33kv Smart Types Vcb Vacuum Circuit Breaker within Recloser

High Voltage Outdoor Three-Phase Vacuum Circuit Breaker Vcb for Power System 40.5kv