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630A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB

630A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB

US $ 60 / Piece FOB
500 Pieces (MOQ)
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Main Products: MCB series, RCCB, MCCB, ELCB, Transformers, Contactors, Thermal overload relay, ACB, ATS, High-Voltage AC Vacuum Circuit Breakers, VFD, SPD, Metering Unit, Meter box
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Jiangsu Tianxida Electric Co., Ltd

Trading Company

Jiangsu, China Since 2025
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800A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB

800A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB

US $ 85 / Piece FOB
500 Pieces (MOQ)
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Installation : Fixed
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Jiangsu Tianxida Electric Co., Ltd

Trading Company

Jiangsu, China Since 2025
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Durable 250 AMP 3-Pole Thermomagnetic MCCB for Industrial Use

Durable 250 AMP 3-Pole Thermomagnetic MCCB for Industrial Use

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Main Products: MCB, MCCB, Pneumatic Fittings, ATS, Terminal, SPD, Contactor, VFD, Push Button
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Wenzhou Tianke Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Reliable 3 Pole MCCB Mould Case Circuit Breaker Rated Current 100A,125A,150A,175A,200A,225A, 250A

Reliable 3 Pole MCCB Mould Case Circuit Breaker Rated Current 100A,125A,150A,175A,200A,225A, 250A

US $ 13.2-26 / Piece FOB
100 Pieces (MOQ)
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Certification : VDE, ISO9001-2000, CB
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Mmingtuo 250 AMP 3 Pole Molded Case Circuit Breaker MCCB

Mmingtuo 250 AMP 3 Pole Molded Case Circuit Breaker MCCB

US $ 8-80 / Piece FOB
5 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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MCCB Circuit Breaker Easypact Cvs Cvs250f 3 Pole 250 AMP MCCB

MCCB Circuit Breaker Easypact Cvs Cvs250f 3 Pole 250 AMP MCCB

US $ 5-20 / Piece FOB
10 Pieces (MOQ)
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Type : Circuit Breaker
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Wenzhou Kasan Electric Co., Ltd.

Zhejiang, China Since 2008
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OEM Solar PV Single Phase 1p Pole ELCB Shunt Trip ABS Ls DC MCCB 320A 400A AMP Moulded Case Circuit Breakersno Reviews Yet

OEM Solar PV Single Phase 1p Pole ELCB Shunt Trip ABS Ls DC MCCB 320A 400A AMP Moulded Case Circuit Breakersno Reviews Yet

US $ 24.95-26.22 / Piece FOB
10 Pieces (MOQ)
More
Main Products: MCB, RCCB, SPD, Change-Over Switch, MCCB, Thermal Overload Relay, AC Contactor, DIN Rail Mount Isolator, Photovoltaic Combiner Box, RCBO
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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S1-125 Moulded Case Circuit Breaker Triple Pole 125A 160A 690V MCCB

S1-125 Moulded Case Circuit Breaker Triple Pole 125A 160A 690V MCCB

US $ 18.35-18.52 / Piece FOB
500 Pieces (MOQ)
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Installation : Fixed
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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3 Pole 63A MCCB for Short Ciruit Protection

3 Pole 63A MCCB for Short Ciruit Protection

US $ 16-25 / Piece FOB
1 Piece (MOQ)
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Main Products: Active Harmonic Filter, Static Var Generator, Capacitor, MCCB
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Shanghai Huakun Electrical Company Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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Double Pole 125 AMP Electric Molded Case Circuit Breaker MCCB

Double Pole 125 AMP Electric Molded Case Circuit Breaker MCCB

US $ 55-80 / Piece FOB
100 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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4 Pole 700A Molded Case Circuit Breaker Electromagnetic Trip MCCB

4 Pole 700A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
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Main Products: Switch, Circuit Breaker
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Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
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Mt 3/4 Pole 63m/4300 63A Moulded Case Circuit Breaker MCCB

Mt 3/4 Pole 63m/4300 63A Moulded Case Circuit Breaker MCCB

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Circuit Breaker Isolation Switch Contactor Automatic Transfer Switch Other Breaker & Protector Junction Box
Miniature Circuit Breaker Residual Current Circuit Breaker Molded Case Circuit Breaker Air Circuit Breaker Miniature Circuit Breaker With Residual Current Protection Isolator Switch
Moulded Case Circuit Breaker 3 Pole 4 Pole Load Compact Switch MCCB

Moulded Case Circuit Breaker 3 Pole 4 Pole Load Compact Switch MCCB

US $ 9.8-10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Circuit Breaker, AC Contactor, Thermal Relay, Magnetic Starter, Switch, Industrial Plug, Motor and Mechnism of Acb, Power Distribution Case, Voltage Regulator, Push Button Switch
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Audited Supplier
Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
3 Pole 20A Molded Case Circuit Breaker Electromagnetic Trip MCCB

3 Pole 20A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, CCC
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
Molded Case Circuit Breaker Three Pole Electronic Type MCCB Adjustable 3p

Molded Case Circuit Breaker Three Pole Electronic Type MCCB Adjustable 3p

US $ 8-80 / Piece FOB
5 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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Sgm Moulded Case Circuit Breaker Pole 4p MCCB

Sgm Moulded Case Circuit Breaker Pole 4p MCCB

US $ 18.35-18.52 / Piece FOB
500 Pieces (MOQ)
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Poles Number : 4
Contact Supplier
Audited Supplier
Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Electrical Supply Circuit Breaker Manufacturer High Quality MCCB 3 Pole 630A Model

Electrical Supply Circuit Breaker Manufacturer High Quality MCCB 3 Pole 630A Model

US $ 59.78-60.93 / Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Transfer Switch, Surge Protector, Distribution Box, EV Charger, Circuit Breaker, Electric Meter, Junction Box
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Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
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Aoasis Aomd-160 2p/3p/4p 1000V DC Moulded Case Circuit Breaker 4 Pole MCCB

Aoasis Aomd-160 2p/3p/4p 1000V DC Moulded Case Circuit Breaker 4 Pole MCCB

US $ 26.5-28 / Piece FOB
1 Piece (MOQ)
More
Structure : MCCB
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Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
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High Voltage 3 Pole Moulded Case Circult Breaker MCCB

High Voltage 3 Pole Moulded Case Circult Breaker MCCB

US $ 10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Reliable 3 Pole 100A 400V AC MCCB IEC 60947-2 with Multiple Rated Current Choices

Reliable 3 Pole 100A 400V AC MCCB IEC 60947-2 with Multiple Rated Current Choices

US $ 7.2-12.8 / Piece FOB
100 Pieces (MOQ)
More
Poles Number : 3
Contact Supplier
Audited Supplier
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Related Videos
  • What is 630A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB
    What is 630A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB
    US $ 60 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is 800A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB
    What is 800A 3 Pole Thermal Magnetic Industrial Molded Case Circuit Breaker/MCCB
    US $ 85 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is Durable 250 AMP 3-Pole Thermomagnetic MCCB for Industrial Use
    What is Durable 250 AMP 3-Pole Thermomagnetic MCCB for Industrial Use
    US $ 10-20 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Reliable 3 Pole MCCB Mould Case Circuit Breaker Rated Current 100A,125A,150A,175A,200A,225A, 250A
    What is Reliable 3 Pole MCCB Mould Case Circuit Breaker Rated Current 100A,125A,150A,175A,200A,225A, 250A
    US $ 13.2-26 /Piece
    100 Pieces (MOQ)
    Contact Supplier
MCCB Circuit Breaker Easypact Cvs Cvs630f 3 Pole 630 AMP MCCB

MCCB Circuit Breaker Easypact Cvs Cvs630f 3 Pole 630 AMP MCCB

US $ 5-20 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Contactor, Circuit Breaker, Relay, Starter, Switch, Meter, Fuse, Distribution Box, Electrical Accessories, MCB
Contact Supplier
Audited Supplier
Wenzhou Kasan Electric Co., Ltd.

Zhejiang, China Since 2008
Chat Now Send Inquiry
4 Pole 1600A Molded Case Circuit Breaker Electromagnetic Trip MCCB

4 Pole 1600A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
Triple Pole Mccbs, 63-1250A (3P Series)

Triple Pole Mccbs, 63-1250A (3P Series)

300 Pieces (MOQ)
More
Main Products: MCB, RCCB, SPD, Change-Over Switch, MCCB, Thermal Overload Relay, AC Contactor, DIN Rail Mount Isolator, Photovoltaic Combiner Box, RCBO
Contact Supplier
Audited Supplier
Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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About One Pole Mccb FAQ

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

    Upgrade your Circuit Breaker with the elegant and durable One Pole Mccb.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.

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

    Our One Pole Mccb offers exceptional quality and style within the Circuit Breaker category.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.

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

    Our One Pole Mccb offers exceptional quality within the Circuit Breaker category.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.

Moulded Case Circuit Breaker MCCB AC Flame Resistant Plastic Circuit Breaker 3 Poles MCCB

Moulded Case Circuit Breaker MCCB AC Flame Resistant Plastic Circuit Breaker 3 Poles MCCB

US $ 9.5-450 / Piece FOB
1 Piece (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
4 Pole 100A Molded Case Circuit Breaker Electromagnetic Trip MCCB

4 Pole 100A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switch, Circuit Breaker
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
4 Pole MCCB Circuit Breaker Photovoltaic Solar AC 125A Breaker OEM/ODM

4 Pole MCCB Circuit Breaker Photovoltaic Solar AC 125A Breaker OEM/ODM

US $ 13-15 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
Chat Now Send Inquiry
Mt China 4 Pole 1600A Molded Case Circuit Breaker Electromagnetic Trip MCCB

Mt China 4 Pole 1600A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 8-80 / Piece FOB
5 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
4 Pole 20A Molded Case Circuit Breaker Electromagnetic Trip MCCB

4 Pole 20A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
Circuit Breaker 3 4 Pole 160A 200A 3p 4p 600V 900V 1000V MCCB

Circuit Breaker 3 4 Pole 160A 200A 3p 4p 600V 900V 1000V MCCB

US $ 8-80 / Piece FOB
5 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
4 Pole 50A Molded Case Circuit Breaker Electromagnetic Trip MCCB

4 Pole 50A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
Ezc MCCB Mtezc-100 to Mtezc-630, 10A-630A, 400V 690V

Ezc MCCB Mtezc-100 to Mtezc-630, 10A-630A, 400V 690V

US $ 9.5-450 / Piece FOB
1 Piece (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
800V Air Electrical Moulded Case Circuit Breaker MCCB

800V Air Electrical Moulded Case Circuit Breaker MCCB

US $ 8.3-21.3 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Aoasis Aom-630 Electrical MCCB Circuit Breaker Moulded Case Circuit Breakr 4 Pole 3 Phaser MCCB

Aoasis Aom-630 Electrical MCCB Circuit Breaker Moulded Case Circuit Breakr 4 Pole 3 Phaser MCCB

US $ 85-104 / Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
IEC 60947-2 Compliant 3 Pole MCCB 400V AC Current Ratings from 10A to 100A

IEC 60947-2 Compliant 3 Pole MCCB 400V AC Current Ratings from 10A to 100A

US $ 7.2-12.8 / Piece FOB
100 Pieces (MOQ)
More
Structure : MCCB
Contact Supplier
Audited Supplier
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Mingtuo 63A 4 Pole MCCB for Zhejiang 8536200000

Mingtuo 63A 4 Pole MCCB for Zhejiang 8536200000

US $ 8-80 / Piece FOB
5 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
4 Pole 1250A Molded Case Circuit Breaker Electromagnetic Trip MCCB

4 Pole 1250A Molded Case Circuit Breaker Electromagnetic Trip MCCB

US $ 40-70 / Piece FOB
1 Piece (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
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