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Total 51424 products for main switch circuit breaker Manufacture & Suppliers

HD Series Electromagnetic Overload Protector Hydromagnetic Hydraulic Magnetic Circuit Breaker 32V 48V 60V 80V DC

... 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, usin...

Dongguan Tianrui Electronics Co., Ltd
Guangdong,China

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NBSM30-125 Series Thermal Breaker Switch , Thermal Magnetic Circuit Breaker

NBSM30-125 Series MCB AC 1P 100A 230/400V Industrial Circuit Breaker,thermal magnetic circuit breaker Description: The NBSM1-125 Industrial breaker is our new design with patent, characterized by compact design...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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NBSM30-125 Series Thermal Breaker Switch , Thermal Magnetic Circuit Breaker

NBSM30-125 Series MCB AC 1P 100A 230/400V Industrial Circuit Breaker,thermal magnetic circuit breaker Description: The NBSM1-125 Industrial breaker is our new design with patent, characterized by compact design...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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ZHF-12T High Pressure Inflatable Cabinet Load Switch 25KA MCCB Circuit Breaker

...-time Withsland current KA 20/25 4 Rated peak withstand current KA 50 5 Rated short-circuit duration s 4 6 Raled short circuit closing current KA 50 7 Theorelical operation frequency 5000 Background techniqu...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

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Thermal Magnetic Type MPCB Circuit Breaker 3 Phase Motor Starter GV2ME Series

...Circuit Breaker Description: GV2-ME series motor protection circuit breaker are mainly used for the overload and short circuit protection of the motor in AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a f...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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Cba-I Vacuum Switch 250mm 220V 50Hz Circuit Breaker Analyzer

...Switch 250mm 220V 50Hz Circuit Breaker Analyzer Introduction: Cba-I Vacuum Switch Breaker Analyzer is designed to meet the need of testing high_voltage switches. Cba-I Vacuum Switch Breaker Analyzer takes ...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Single Pole Mini Circuit Breaker 400 Volt Trip Curve Circuit Breaker 3 Energy Limiting Class

Breaking Capacity 6Ka 3 Energy Limiting Class MCB 230/400V Mini Circuit Breaker SFM5-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. It is espec...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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Single Pole Mini Circuit Breaker 400 Volt Trip Curve Circuit Breaker 3 Energy Limiting Class

Breaking Capacity 6Ka 3 Energy Limiting Class MCB 230/400V Mini Circuit Breaker SFM5-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. It is espec...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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100A 6kV Electrical Disconnect Switch , Disconnecting Circuit Breaker Din Rail Mounting

...circuit breaker type ac disconnector switches isolation Isolators Circuit breaker always trips the circuit but when there is an open contact of the breaker, it cannot be physically seen from outside of the b...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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100A 6kV Electrical Disconnect Switch , Disconnecting Circuit Breaker Din Rail Mounting

...circuit breaker type ac disconnector switches isolation Isolators Circuit breaker always trips the circuit but when there is an open contact of the breaker, it cannot be physically seen from outside of the b...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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Vcb Circuit Breaker 12KV White Black Grey Optional ZN63 VS1 12 Fixed Type

...circuit breaker ZN63 VS1-12 fixed type VS1 indoor high-voltage alternating-current vacuum circuit breaker has a frequency of 50Hz and a rated voltage of 12kv. It applies to the electrical equipement control ...

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang,China

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4P RCBO Overcurrent Protection Circuit Breaker Electronic Type

...Circuit Breaker : Product Description: The Product serves in the line of AC 50Hz,rated voltage 230V and rated current up to 40A to automatically and immediately cut off power supply once someone suffers from...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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4 Pole RCD Circuit Breaker 415V 63A 3 Phase Circuit Breaker

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; F...

Chengdu Honors Technology Co.,Ltd
China

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MPCB GV2-M Motor Protection Circuit Breaker 20A 230V Voltage

..., built-in thermal relay, strong functionality, good versatility. The series conforms to IEC60947.2 and IEC60947-4.1 and standard EN60947-1. Switch and contactor can be composed of motor direct starter. The ...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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3P MPCB GV2-ME Motor Protection Circuit Breaker Cooper 3 Poles 24.0-32.0

... protection, built-in thermal relay, strong functionality, good versatility. The series conforms to IEC60947.2 and IEC60947-4.1 and standard EN60947-1. Switch and contactor can be composed of motor direct st...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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Domestic Safety 3 Pole Circuit Breaker , Electric Breaker Switch Neoteric Structure

... 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 ...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

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Domestic Safety 3 Pole Circuit Breaker , Electric Breaker Switch Neoteric Structure

... 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 ...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

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Main Switch Circuit Breaker

Total 51424 products for main switch circuit breaker Manufacture & Suppliers

HD Series Electromagnetic Overload Protector Hydromagnetic Hydraulic Magnetic Circuit Breaker 32V 48V 60V 80V DC

NBSM30-125 Series Thermal Breaker Switch , Thermal Magnetic Circuit Breaker

NBSM30-125 Series Thermal Breaker Switch , Thermal Magnetic Circuit Breaker

ZHF-12T High Pressure Inflatable Cabinet Load Switch 25KA MCCB Circuit Breaker

Thermal Magnetic Type MPCB Circuit Breaker 3 Phase Motor Starter GV2ME Series

Cba-I Vacuum Switch 250mm 220V 50Hz Circuit Breaker Analyzer

Single Pole Mini Circuit Breaker 400 Volt Trip Curve Circuit Breaker 3 Energy Limiting Class

Single Pole Mini Circuit Breaker 400 Volt Trip Curve Circuit Breaker 3 Energy Limiting Class

100A 6kV Electrical Disconnect Switch , Disconnecting Circuit Breaker Din Rail Mounting

100A 6kV Electrical Disconnect Switch , Disconnecting Circuit Breaker Din Rail Mounting

Vcb Circuit Breaker 12KV White Black Grey Optional ZN63 VS1 12 Fixed Type

4P RCBO Overcurrent Protection Circuit Breaker Electronic Type

4 Pole RCD Circuit Breaker 415V 63A 3 Phase Circuit Breaker

MPCB GV2-M Motor Protection Circuit Breaker 20A 230V Voltage

3P MPCB GV2-ME Motor Protection Circuit Breaker Cooper 3 Poles 24.0-32.0

Domestic Safety 3 Pole Circuit Breaker , Electric Breaker Switch Neoteric Structure

Domestic Safety 3 Pole Circuit Breaker , Electric Breaker Switch Neoteric Structure