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mechanical circuit breaker

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

Total 12577 products from mechanical circuit breaker Manufactures & Suppliers
Wholesale ABB S201S202S203S204 Miniature Circuit Breaker , MCB Circuit Breaker 1~100A 1 2 3 4P 1P+N from china suppliers

Brand Name:ABB

Model Number:S201,S202,S203,S204

Place of Origin:China

...Circuit Breaker 1~100A, 1P,2P,3P,4P,1P+N for electrical distribution IEC 60898 S200, SN201 Miniature Circuit Breaker - MCB ABB Brand Original Made In China Miniature circuit breakers ensure electrical safety in multiple applications. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism for short circuit...

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

Jiangsu

Wholesale Permanent Magnetic Mechanism Automatic Recloser 24kV High Voltage Vacuum Circuit Breaker 10000 Mechanical Endurance from china suppliers

Brand Name:XIWUER/OEM

Model Number:ZW-24kV-1250A

Place of Origin:XIAN, SHANNXI CHINA

... as an arc extinguishing medium. This allows for high efficiency in preventing partial discharge, ensuring that the circuit breaker can operate at optimal conditions. The use of vacuum also eliminates the need for any maintenance, reducing downtime and

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Verified Supplier

Shaanxi

Wholesale Digital High Voltage Circuit Breaker Analyzer Hv Switch Dynamic Characteric Tester from china suppliers

Brand Name:XZH TEST

Model Number:XHJJ302A

Place of Origin:Xi'an, Shaanxi, China

...circuit breaker analyzer Product Description The mechanical characteristic parameter is one of the important parameters to judge the performance of the circuit breaker. XHJJ302A high-voltage circuit breaker analyzer (high-voltage switch mechanical characteristic tester) is based on the latest "High-voltage AC Circuit Breaker...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
Verified Supplier

Wholesale 40.5KV Electrical Vacuum Interrupter Circuit Breaker 400A Galvanized from china suppliers

Brand Name:XG

Model Number:ZN85

Place of Origin:XIAN, China

...Circuit Breaker 400A 630A 1250A 1. ZN85-40.5 series vacuum circuit breaker vcb Electrical Vacuum Interrupter Circuit Breaker is suitable for 40.5kv, three phases AC system. It can be installed into high voltage switchgear. The operation mechanism adopts an advanced spring mechanism. 2. ZN85-40.5 series vacuum circuit breaker...

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

Shanxi

Wholesale IP30 GB14048.1 Low Voltage AC400V Circuit Breaker from china suppliers

Brand Name:WETOWN

Model Number:ACB

Place of Origin:CHINA

..., manual operating mechanism. The circuit breakers which are really suitable for wind power generation and photovoltaic power generation. It has a total of 4 frame sizes, and the rated current is up to 6,300A. low-voltage circuit-breaker is applicated to

Wetown Electric Group Co.,Ltd.
Verified Supplier

Jiangsu

Wholesale 50Hz 12KV Vacuum Circuit Breaker With Lateral Operating Mechanism VS1/R-12 Series from china suppliers

Brand Name:ERFA

Model Number:VS1/R-12

Place of Origin:Xian China

...Circuit Breaker With Lateral Operating Mechanism ΔGeneral Description VS1/R12 series of Indoor High Votage Vacuum Circuit Breaker With Lateral Operating Mechanism used spring to storage energy.The operating mechanism can be operated by two ways:by manual and electromotive operation.The characteristics is accordance with GB1984-2003 High voltage AC circuit breaker...

ERFA Industries Group
Active Member

Wholesale S200 Series ABB Miniature Circuit Breaker 10kA MCB AC DC Applications from china suppliers

Brand Name:ABB

Model Number:S 200 MCB

Place of Origin:Germany

...circuit breakers - MCBs Uncompromising safety and comfort Miniature circuit breakers protect installations against overload and short-circuit, warranting reliability and safety for operations. System pro M compact S 200 series are current limiting overcurrent protective devices. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism...

Yueqing Richuang Automation Equipment Co.,Ltd
Verified Supplier

Zhejiang

Wholesale 7mm Shackle Circuit Breaker Lockout Thumbscrew Mechanism from china suppliers

Brand Name:Green Lighting

Model Number:ZC-D24

Place of Origin:ShenZhen, China

...,unique U-type stainless steel sheet design can lock out stronger and more reliable.c. Widely used in all kinds of large moulded case circuit breakers (handle width <

GREEN LIGHTING TECHNOLOGY CO.,LTD
Site Member

Wholesale S202M-D4 Ac Circuit Breaker , Industrial Circuit Breaker Long Electrical Endurance from china suppliers

Brand Name:ABB

Model Number:S202M-D4

...Circuit Breaker type: S202M-D4 product ID 2CDS272001R0041 product name: contactor number of pole 2 P rated current: 4A weight: 0.25 kg System pro M compact S200M 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 HD Series Electromagnetic Overload Protector Hydromagnetic Hydraulic Magnetic Circuit Breaker 32V 48V 60V 80V DC from china suppliers

Brand Name:Tian Rui

Model Number:HD Series

Place of Origin:China

...Circuit Breaker 32V 48V 60V 80V DC Hydraulic Magnetic Circuit Breaker HD-30 and HD-50 are a new generation of circuit breakers for small and precision equipment, with advanced and reasonable structure, using hydraulic electromagnetic structure, mainly composed of operating mechanism, contact, decoupling mechanism...

Dongguan Tianrui Electronics Co., Ltd
Verified Supplier

Guangdong

Wholesale 310 Phase Spacing Fixed 12KV Circuit Breaker Modularized Mechanism from china suppliers

Brand Name:KNKONG

Model Number:VS1-12

Place of Origin:China

...Circuit Breaker Modularized Mechanism Voltage: 12KV Current: 630-2000A Breaking current: 20KA Type: Fixed Phase spacing: 310 Product overview The VS1 series circuit breaker is completely independently developed by Knkong based on advanced design concepts; it adopts a modular mechanism for easy installation, maintenance, testing, and operation. Compared with the traditional VS1 circuit breaker...

Knkong Electric Co.,Ltd
Active Member

Henan

Wholesale 11kV  High Voltage Indoor Vacuum Circuit Breaker with Permanent magnet operating mechanism from china suppliers

Brand Name:QIUPU

Model Number:ZN63(VS1)-11

Place of Origin:WENZHOU

... Voltage Indoor Vacuum Circuit Breaker with Permanent magnet operating mechanism Introduction VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 vacuum circuit breaker(general type) uses ...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Verified Supplier

Zhejiang

Wholesale Fire Resistance Type C Breaker / BM60 Electrical Circuit Breaker 20A,circuit breaker mcb,mini circuit breaker mcb from china suppliers

Brand Name:NBSe/OEM

Model Number:BM60

Place of Origin:CHINA

...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 arc resistance 2. Beautiful appearance, exquisite results, quick tripping, din rail mounting 3. Breaking capacity up to 6000A 4. Optimal design for contact system and trip mechanism...

Wenzhou New Blue Sky Electrical Co.,Ltd
Active Member

Zhejiang

Wholesale Indoor Vacuum Circuit Breaker / 1250A 1600A 11kv Vcb Panel Three Phase from china suppliers

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZN63-12KV/630A

...Breaker: The lower end of the breaker is fixed to a spring-operated or solenoid operated mechanism so that the metallic bellows inside the chamber are moved upward and downward during closing and opening operations respectively. The contact movement should

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Active Member

Zhejiang

Wholesale OEM 63A 1000V DC Circuit Breaker Double Pole For Solar PV System from china suppliers

Brand Name:KRIPAL

Model Number:UKB7Z-2P

Place of Origin:China

...contact system, arc system etc. It has overloading and short circuit protection, unique-design structure and strong permanent magnetism arc system make the product has 6KA short circuit capability. Long mechanical life over 20000 times and beautiful shape.

Zhejiang KRIPAL Electric Co., Ltd.
Active Member

Zhejiang

Wholesale HAOMAI 23.15 Lb Circuit Breaker Testing Equipment Analyzer Electrical from china suppliers

Brand Name:HAOMAI

Model Number:CBA-1900

Place of Origin:China

Circuit Breaker Analyzer Model: CBA-1900 Circuit Breaker Analyzer CBA-1900 can fully analyze the mechanical and electrical performance of various vacuum circuit breakers, oil circuit breakers, SF6 circuit breakers, HV disconnectors and GIS combined ...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
Active Member

Wholesale Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker from china suppliers

Brand Name:HENGFENGYOU

Model Number:ZW20-12/630A

Place of Origin:China

... and short-circuit current in 12kV, 50/60Hz power system. It's applicable for substations, industry and mining, urban and rural electricity power networks, especially applicable in ...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Verified Supplier

Shandong

Wholesale Circuit Breaker Analyzer HYGK 307 from china suppliers

Brand Name:Huaying

Model Number:Huaying Series

Place of Origin:Wuhan Hubei China

...Circuit breaker analyzer HYGK-307 HYGK-307 Introduction: Test mechanical characteristics of circuit breakers, load switches, isolated switches, AC high voltage switches, contact resistance, arcing contacts and vibration characteristics, etc. The functions of circuit breaker analyzer cover all testing items of high voltage circuit breaks. Comparing with the traditional circuit breaker...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Active Member

Hubei

Wholesale High Voltage Vacuum Circuit Breaker Factory VS1 fixed type vacuum circuit breaker VS1-12/630-31.5 indoor from china suppliers

Place of Origin:Zhejiang, China

Brand Name:Kampa

Model Number:ZN63(VS1)-12

...power equipment and control unit. The frequent operation is suitable for requirements in the rated working current, or multiple breaking short circuit current. The circuit breaker adopts the operating mechanism and the circuit breaker body integral design,

Yueqing Kampa Electric Co., Ltd.
Active Member

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