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Air Circuit Breaker Undervoltage Release 380V 220V 33671 Undervoltage Coil

Air Circuit Breaker Undervoltage Release 380V 220V 33671 Undervoltage Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
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Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Reliable Acb with Undervoltage Release Mechanism for Safety AC Circuit Breaker Coil

Reliable Acb with Undervoltage Release Mechanism for Safety AC Circuit Breaker Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Nzm1-Xu24DC 24V DC Undervoltage Release for Circuit Protection Systems

Nzm1-Xu24DC 24V DC Undervoltage Release for Circuit Protection Systems

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Main Products: Frequency Inverfter, Varibale Frequency Inerter, VSD, VFD, AC Motor Drives
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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33671 Replacement Mn Uvr Voltage Release Trip 200-250V Compact Ns Circuit Breaker or Switch Disconnector Mn Undervoltage Release

33671 Replacement Mn Uvr Voltage Release Trip 200-250V Compact Ns Circuit Breaker or Switch Disconnector Mn Undervoltage Release

US $ 16.5 / Piece FOB
50 Pieces (MOQ)
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Poles Number : 3
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Shanghai Newtrend Electric Co., Ltd.

Shanghai, China Since 2022
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Replacement Uvr Voltage Release Trip 200-250V Compact Ns Circuit Breaker Coil Switch Disconnector Undervoltage Release

Replacement Uvr Voltage Release Trip 200-250V Compact Ns Circuit Breaker Coil Switch Disconnector Undervoltage Release

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Shunt Release for Intelligent Air Circuit Breaker Protector AC Circuit Breaker Coil

Shunt Release for Intelligent Air Circuit Breaker Protector AC Circuit Breaker Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
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Installation : Fixed
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Under Voltage Release of Shunt Excitation Circuit Breaker Closing and Opening Coil Ns/Mt/Mvs/Nw/Mte

Under Voltage Release of Shunt Excitation Circuit Breaker Closing and Opening Coil Ns/Mt/Mvs/Nw/Mte

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Aoasis Aov2 Motor Circuit Breaker Undervoltage Release

Aoasis Aov2 Motor Circuit Breaker Undervoltage Release

US $ 2-3 / Piece FOB
1 Piece (MOQ)
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Speed : High-Speed Circuit Breaker
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Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
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Mini Circuit Breaker (MCB) Shunt Under Voltage and Over Voltage Release

Mini Circuit Breaker (MCB) Shunt Under Voltage and Over Voltage Release

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Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
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Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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Genuine Delixi D274s Auxiliary Contact Fire Accessory Shunt Release

Genuine Delixi D274s Auxiliary Contact Fire Accessory Shunt Release

1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Shunt Release for Intelligent Air Circuit Breaker Protector Dw45 Acb

Shunt Release for Intelligent Air Circuit Breaker Protector Dw45 Acb

US $ 25-30 / Piece FOB
10 Pieces (MOQ)
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Main Products: Automatic Transfer Swtich, Power Capacitor, Air Circuit Breaker, Single Meter Socket, Online Soft Starter, Power Factor Correction Device, Energy Meter, Distribution Panel, AC Contactor, Moulded Case Circuit Breaker
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WENZHOU JUNKE ELECTRIC CO., LTD.

Zhejiang, China Since 2019
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Acb Under Voltage Trip Accessory for Electrical Safety Opening and Closing Coil

Acb Under Voltage Trip Accessory for Electrical Safety Opening and Closing Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
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Installation : Fixed
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Related Searches
Circuit Breaker Power Distribution Cabinet & Box Transformer Specialized Electrical Equipment Energy Meter & Power Meter Variable-Frequency Drive
Miniature Circuit Breaker Residual Current Circuit Breaker Molded Case Circuit Breaker Air Circuit Breaker Miniature Circuit Breaker With Residual Current Protection Isolator Switch
Low Voltage Trip Attachment for Miniature Circuit Breakers

Low Voltage Trip Attachment for Miniature Circuit Breakers

US $ 2-3 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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MCB Shunt Release Accessory for Circuit Breaker Safety Enhancement

MCB Shunt Release Accessory for Circuit Breaker Safety Enhancement

US $ 2-3 / Piece FOB
5,000 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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Aoasis Aov2 Motor Circuit Breaker Shunt Release

Aoasis Aov2 Motor Circuit Breaker Shunt Release

US $ 2-3 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB,Over and under voltage protector , wire termination , change over switch, isol
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Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
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Reliable Acb Circuit Breaker with Advanced Undervoltage Trip System Coil

Reliable Acb Circuit Breaker with Advanced Undervoltage Trip System Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
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Poles Number : 3
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Compact Ns Circuit Breaker with Undervoltage Release Undervoltage Coil

Compact Ns Circuit Breaker with Undervoltage Release Undervoltage Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Ns Mt Circuit Breaker Undervoltage Release Circuit Breaker Mn/Uvr Shunt Closing Coil

Ns Mt Circuit Breaker Undervoltage Release Circuit Breaker Mn/Uvr Shunt Closing Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Poles Number : 3
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Advanced Acb Circuit Breaker with Intelligent Undervoltage Safety Feature

Advanced Acb Circuit Breaker with Intelligent Undervoltage Safety Feature

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, Moulded Case Circuit Breakers, Intelligent Circuit Breaker, Earth Leakage Circuit Breaker, MCB, MCCB, Circuit Breaker Accessories, RCCB, Remote Control Circuit Breaker, Miniature Circuit Breaker
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Reliable Acb Circuit Breaker with Safety Undervoltage Release

Reliable Acb Circuit Breaker with Safety Undervoltage Release

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Certification : CCC
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Audited Supplier
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Related Videos
  • What is Air Circuit Breaker Undervoltage Release 380V 220V 33671 Undervoltage Coil
    What is Air Circuit Breaker Undervoltage Release 380V 220V 33671 Undervoltage Coil
    US $ 11-20 /Piece
    20 Pieces (MOQ)
    Contact Supplier
  • What is Reliable Acb with Undervoltage Release Mechanism for Safety AC Circuit Breaker Coil
    What is Reliable Acb with Undervoltage Release Mechanism for Safety AC Circuit Breaker Coil
    US $ 11-20 /Piece
    20 Pieces (MOQ)
    Contact Supplier
  • What is Replacement Uvr Voltage Release Trip 200-250V Compact Ns Circuit Breaker Coil Switch Disconnector Undervoltage Release
    What is Replacement Uvr Voltage Release Trip 200-250V Compact Ns Circuit Breaker Coil Switch Disconnector Undervoltage Release
    US $ 11-20 /Piece
    20 Pieces (MOQ)
    Contact Supplier
  • What is Shunt Release for Intelligent Air Circuit Breaker Protector AC Circuit Breaker Coil
    What is Shunt Release for Intelligent Air Circuit Breaker Protector AC Circuit Breaker Coil
    US $ 11-20 /Piece
    20 Pieces (MOQ)
    Contact Supplier
Mingtuo Air Circuit Breaker Coil - Optimal for Closing and Opening Undervolt

Mingtuo Air Circuit Breaker Coil - Optimal for Closing and Opening Undervolt

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
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Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Durable Air Circuit Breaker Coil for Efficient Closing and Undervolt Opening

Durable Air Circuit Breaker Coil for Efficient Closing and Undervolt Opening

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Poles Number : 3
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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220V Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker High Quality

220V Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker High Quality

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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About Undervoltage Release Factory FAQ

  • QHow can I find a reliable supplier for circuit breakers in China?

    Enhance your Circuit Breaker setup with our premium Undervoltage Release Factory.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.

  • QWhat benefits can we gain from sourcing circuit breakers wholesale?

    Discover the perfect Circuit Breaker addition with our Undervoltage Release Factory.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.

  • QWhat are the main types of circuit breakers commonly available for purchase?

    Enhance your Circuit Breaker setup with our premium Undervoltage Release Factory.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.

Acb High-Quality Coil Excitation Coil and Closing Coil

Acb High-Quality Coil Excitation Coil and Closing Coil

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Low Voltage and High Voltage Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

Low Voltage and High Voltage Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Mingtuo Air Circuit Breaker Coil for Closing and Opening Undervolt Applications

Mingtuo Air Circuit Breaker Coil for Closing and Opening Undervolt Applications

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Mingtuo Air Circuit Breaker Coil: Reliable Closing and Opening Undervolt Solution

Mingtuo Air Circuit Breaker Coil: Reliable Closing and Opening Undervolt Solution

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
220V Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

220V Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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220V 380V Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

220V 380V Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Close Coil Breaker Under Voltage Coil Closing Trip Coil for Circuit Breaker High Quality Acb

Close Coil Breaker Under Voltage Coil Closing Trip Coil for Circuit Breaker High Quality Acb

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Xy-DJ Battery Charging and Discharging Module 6-60V Battery Undervoltage Overvoltage Relay Protection Switch Timer

Xy-DJ Battery Charging and Discharging Module 6-60V Battery Undervoltage Overvoltage Relay Protection Switch Timer

US $ 1.8-2.3 / pieces FOB
20 pieces (MOQ)
More
Condition : New
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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High Quality 400V Undervoltage Release, No-Voltage Coil, Shunt Closing Electromagnet, Shunt Release

High Quality 400V Undervoltage Release, No-Voltage Coil, Shunt Closing Electromagnet, Shunt Release

US $ 20-50 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diesel Generator, Alternator, Diesel Generator Parts, Marine Generator, Gasoline Generator, RV Generator, Light Tower Generator
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Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.

Fujian, China Since 2020
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Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker High Quality

Acb Close Coil Breaker Under Voltage Coil Closing DC Trip Coil for Circuit Breaker High Quality

US $ 11-20 / Piece FOB
20 Pieces (MOQ)
More
Poles Number : 3
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
Reliable Circuit Breaker Accessory with Under Voltage Protection Feature

Reliable Circuit Breaker Accessory with Under Voltage Protection Feature

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, Moulded Case Circuit Breakers, Intelligent Circuit Breaker, Earth Leakage Circuit Breaker, MCB, MCCB, Circuit Breaker Accessories, RCCB, Remote Control Circuit Breaker, Miniature Circuit Breaker
Contact Supplier
Audited Supplier
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
Premium Under Voltage Trip Accessory for Electrical Safety Solutions

Premium Under Voltage Trip Accessory for Electrical Safety Solutions

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Structure : ACB
Contact Supplier
Audited Supplier
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
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