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Main Switch Circuit Breaker

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Total 49833 products for main switch circuit breaker Manufacture & Suppliers

MCB Main Circuit Breaker , Miniature Circuit Breakers Flame Resistant Plastic Material

... Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off swit...

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

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MCB Main Circuit Breaker , Miniature Circuit Breakers Flame Resistant Plastic Material

... Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off swit...

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

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ZXMN-A Power System Protection Relay Tester , Circuit Breaker Simulator Machine

The CBS (circuit breaker simulator ) was designed mainly for relay protective device total group test. It can simulate circuit breaker tripping /closing so as to reduce the time of switch on off actions, which ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Button Control MPCB 0.1A-32A Motor Protection Circuit Breaker

...the circuit of AC 50/60Hz. rated operating voltage up to 660V rated operating current from 0.1A to 32A as the full-voltage starters to start and cut off motors under the Ac3 load and for the circuit protecti...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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Fine Copper Miniature Circuit Breaker , 415V Hz Main Breaker Switch

...Circuit Breaker 3VL 3VL27063DK330AA0 type: 3VL2706-3DK33-0AA0 brand SIEMENS product name: Circuit break weight: 2.5 kg package size: 135*245*125mm Origin: Gernany circuit breaker 3VL2706-3DK33-0AA0 circuit b...

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

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Lighting Distribution Reinforced IEC898 3P 20 Amp Micro Circuit Breaker

... under AC230V/415V, rated current from 1A to 63A. It also can be used for non-frequent on and off switch operation under normal circumstance. Feature: DZ47 series circuit breaker is used in lighting distribu...

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

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Fine Copper Miniature Circuit Breaker , 415V Hz Main Breaker Switch

...Circuit Breaker 3VL 3VL27063DK330AA0 type: 3VL2706-3DK33-0AA0 brand SIEMENS product name: Circuit break weight: 2.5 kg package size: 135*245*125mm Origin: Gernany circuit breaker 3VL2706-3DK33-0AA0 circuit b...

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

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Lighting Distribution Reinforced IEC898 3P 20 Amp Micro Circuit Breaker

... under AC230V/415V, rated current from 1A to 63A. It also can be used for non-frequent on and off switch operation under normal circumstance. Feature: DZ47 series circuit breaker is used in lighting distribu...

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

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Din Rail WIFI Circuit Breaker Switch Remote Voice Control by Ewelink APP for Home mcb timer 110V 220V 380V

Products Description Din Rail WIFI Circuit Breaker Smart Switch Remote Voice Control by Ewelink APP for Smart Home mcb timer 110V 220V 380V Name Wifi remote control switch circuit breakers Rated frequency 50/60...

YUEQING RENHE ELECTRIC CO., LTD.
China

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IEC60898 CB 50HZ Electrical VCB Circuit Breaker Outdoor VCB Breaker

...,CE, CB,IEC60898 Inquire Product Introduction ZW32-12 outdoor high-voltage pole vacuum circuit breaker is suitable for three-phase AC 50Hz, rated voltage 12KV and below power distribution system, mainly used...

Knkong Electric Co.,Ltd
Henan,China

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AC Pole Mounted Vacuum Circuit Breaker For Power System / Residential Areas

...circuit breaker ZW32-12 series outdoor pole-mounted vacuum circuit breaker is a kind of outdoor three-phase AC power distribution equipment at 12kV and 50Hz, mainly used for closing the load current and open...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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MCB Circuit Breaker Circuit Breaker Analyser Mechanical Characteristics Tester

...Circuit Breaker Circuit Breaker Analyser Mechanical Characteristics Tester HYGK-307 Introduction: Test mechanical characteristics of circuit breakers, load switches, isolated switches, AC high voltage switch...

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

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IEC 62271 MCB Molded Circuit Breaker Tester , Circuit Breaker Timing Test Set

..., 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...

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

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MCB Miniature Industrial Circuit Breaker 1~63A 1P 2P 3P 4P 1P+N PC Thermal Formed Case

...Circuit Breaker 1~63A, 1P,2P,3P,4P,1P+N for electrical distribution IEC 60898 5SY6, 5SN Miniature Circuit Breaker - MCB SIEMENS Brand Original Made In China Miniature circuit breakers are used to protect pla...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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