Home Electrical & Electronics Circuit Breaker Wholesale Automatic Circuit Breakers 2024 Product List

Wholesale Automatic Circuit Breakers

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Aswich Electrical DC Automatic 1000V 40A Breaker MCB PV Circuit Breaker

US$ 3.7-11.5 / Piece
2 Pieces (MOQ)
Aswich Electrical Co., Ltd.

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Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
DIN Rail
MCB
Video 1/ 6

Favorites

China Supplier Automatic Circuit Breaker MCB Mini Circuit Breaker

US$ 0.7-4.1 / Piece
240 Pieces (MOQ)
Xiamen Ninewan Trade Co., Ltd
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Low Voltage Circuit Breakers
Manual Type
High-Speed Circuit Breaker
Air
Fixed
MCB
Video 1/ 6

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10ka Short-Circuit Breaking Capacity Intelligent Cloud Circuit Breaker

200 Pieces (MOQ)
Yueqing Long Road Electric Co., Ltd.

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Low Voltage Circuit Breakers
Automatic
High-Speed Circuit Breaker
Air
Fixed
MCB
1/ 6

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Zw32-12/630A Automatic High Voltage Smart Vacuum Circuit Breaker

US$ 800 / Piece
1 Piece (MOQ)
Yueqing Cavanna Electric Co., Ltd.
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High Voltage Circuit Breakers
Manual Type
High-Speed Circuit Breaker
Vacuum
3
Circuit Breaker
1/ 6

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NF63-CV High Quality Mitsubishi Brand Smart Circuit Breaker

US$ 120-150 / Piece
1 Piece (MOQ)
Guangzhou he Neng Automation Equipment Co. , Ltd.

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Progress
Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold
Automatic
New
CCC, RoHS, CE
12 Months
1/ 6

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CNC Eco-Friendly Single Phase Automatic Transfer Switch Single Phase 1p 2p 3p 4p 100AMP Miniature Circuit Breaker Plug-in Type

US$ 0.54-0.63 / Set
200 Sets (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

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1,2,3,4
Mini
50/60
Cable / Pin-Type Busbar
500
4500,6000
1/ 6

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Air Switch Automatic Air Circuit Breaker Knb1-63

1000 Pieces (MOQ)
GAONENGGELE ELECTRICAL SHARES CO., LTD.

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
Fixed
MCB
Video 1/ 6

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63A 2 Poles Automatic Reclosing MCB Circuit Breaker for PV System on Grid Recloser

1 Piece (MOQ)
Changsong Electric Co., Ltd.

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Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Oil-immersed Type
Fixed
MCB
1/ 6

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12V-24V DC Circuit Breaker Automatic Reset for Car Marine Boat

US$ 4.3-4.7 / pieces
100 pieces (MOQ)
Hangzhou FrankEver Imp. & Exp. Co., Ltd.

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
1
Fuse Holder
Zinc Alloy and PC
1/ 6

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E511 E512 E513 Metal Case Automatic Reset Overload Protector Circuit Breaker

US$ 9.99-10 / Piece
100 Pieces (MOQ)
Ningbo Victor Electric Co., Ltd.

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Circuit Breaker
VDE/ISO9001-2000/CE/UL/CB/CCC/SAE
12/24/48V
20-300A
SAE
IATF:Ts 16949

Favorites

Generator Automatic Reset Programmable Motorized Circuit Breaker

US$ 20-30 / Piece
1 Piece (MOQ)
Yueqing Page Electrical Co., Ltd.
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Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Fixed
ELCB
1/ 6

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50V 45A Marine Truck Automatic Reset Battery Circuit Breaker with Red Cover

US$ 0.85-0.95 / Piece
1000 Pieces (MOQ)
Lanka Industrial Automation (Shanghai) Co., Ltd.

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High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Oil-immersed Type
Fixed
ACB
Video 1/ 6

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The Internet of Things Circuit Breaker 10ka Short-Circuit Breaking Capacity Intelligent Cloud Circuit Breaker

200 Pieces (MOQ)
Yueqing Long Road Electric Co., Ltd.

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Low Voltage Circuit Breakers
Automatic
High-Speed Circuit Breaker
Air
Fixed
MCB
Video 1/ 4

Favorites

Moreday 4p Low Voltage Circuit Breakers Auto Reclose Breaker Automatic Reclosing of Transmission Lines

US$ 5.67-8.58 / Piece
2 Pieces (MOQ)
Mindian Electric Co., Ltd.

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
Fixed
MCB
1/ 6

Favorites

NF63-Cw New and Original Mitsubishi Brand Circuit Breaker

US$ 120-150 / Piece
1 Piece (MOQ)
Guangzhou he Neng Automation Equipment Co. , Ltd.

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Progress
Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold
Automatic
New
CCC, RoHS, CE
12 Months
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Video 1/ 6

Favorites

Automatic Zw20-12f/T630 Vacuum Timer Circuit Breaker

US$ 500-3500 / Piece
1 Piece (MOQ)
ZHEJIANG KODERY ELECTRIC CO.,LTD

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High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Fixed
ACB
Video 1/ 6

Favorites

E71 E72 E73 5A to 30A Manual Automatic Reset Blade Resettable Circuit Breaker

US$ 9.99-10 / Piece
100 Pieces (MOQ)
Ningbo Victor Electric Co., Ltd.

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Circuit Breaker
VDE/ISO9001-2000/CE/UL/CB/CCC/SAE
12/24/48V
20-300A
SAE
IATF:Ts 16949
1/ 6

Favorites

Distribution Mv Automatic Recloser Circuit Breaker 630A 36kv

US$ 1500-2000 / Piece
1 Piece (MOQ)
Shengsu Electric Co., Ltd.

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High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Fixed
Vcb
1/ 6

Favorites

Good Quality NF125-Hv Mitsubishi Brand Miniature Circuit Breaker

US$ 120-150 / Piece
1 Piece (MOQ)
Guangzhou he Neng Automation Equipment Co. , Ltd.

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Progress
Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold
Automatic
New
CCC, RoHS, CE
12 Months
1/ 6

Favorites

Manufacture 6-63A 1-4p Singi MCB Air Switch Automatic Mini Circuit Breaker Sc65-63

US$ 0.4-1.8 / Piece
2000 Pieces (MOQ)
ZHEJIANG SINGI ELECTRICAL LLC

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
MCB
4
Video 1/ 3

Favorites

24kv High Voltage Automatic Indoor Vacuum Circuit Breaker

US$ 1000-4700 / Piece
1 Piece (MOQ)
Zhejiang Farady Powertech Co., Ltd.

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High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Insert
3
Video 1/ 6

Favorites

24V DC 97 Series Automatic Reset PCB Circuit Breaker

US$ 0.38 / Piece
1000 Pieces (MOQ)
Dongguan Tianrui Electronics Co., Ltd.

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Insert
1
Circuit Breaker
Video 1/ 6

Favorites

1-63A Current Adjustable 110-300V Automatic Electronic Smart Circuit Breaker

US$ 7.5-8.3 / Piece
1200 Pieces (MOQ)
YUEQING SIEBEN ELECTRIC CO., LTD.

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Low Voltage Circuit Breakers
Relay
Normal Type Circuit Breaker
Air
DIN Rail
Electronic
1/ 6

Favorites

Circuit Breaker 6-63A Singi Air Switch Automatic MCB with Good Service Sc65-63

US$ 0.4-1.8 / Piece
2000 Pieces (MOQ)
ZHEJIANG SINGI ELECTRICAL LLC

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
MCB
4
Video 1/ 6

Favorites

Zw32 Stainless Steel High Voltage Pressure Automatic Reclosing Switch Vacuum Circuit Breaker

1 Piece (MOQ)
ROOQ ELECTRIC GROUP CO., LTD.

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High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Fixed
3
Video 1/ 6

Favorites

E3 Low Profile Overload Protector Atc Blade Fuse Automatic Manual Reset 28V DC Circuit Breaker

US$ 9.99-10 / Piece
100 Pieces (MOQ)
Ningbo Victor Electric Co., Ltd.

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Circuit Breaker
VDE/ISO9001-2000/CE/UL/CB/CCC/SAE
12/24/48V
20-300A
SAE
IATF:Ts 16949

Favorites

12kv/24kv/38kv/72.5kv 3p Automatic Single Tripping Vacuum Circuit Breaker

US$ 20000 / Piece
1 Piece (MOQ)
Ningbo Hyuan Power Industry Co., Ltd.
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High Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Vacuum
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
ISO9001-2000
Video 1/ 6

Favorites

Smart 1p 18mm 1-12A Adjustable Automatic Recovery Electronic Circuit Breaker with Over-Current Protection

US$ 3.5-3.8 / Piece
120 Pieces (MOQ)
YUEQING SIEBEN ELECTRIC CO., LTD.

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Low Voltage Circuit Breakers
Relay
Normal Type Circuit Breaker
DIN Rail
Electronic
2
1/ 6

Favorites

2p 125A B/C Tripping Automatic DC Mini Circuit Breaker for Battery Solar System

US$ 4.3-10 / Piece
2 Pieces (MOQ)
Aswich Electrical Co., Ltd.

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Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
DIN Rail
MCB
1/ 5

Favorites

Air Automatic Miniature Circuit Breaker

1000 Pieces (MOQ)
GAONENGGELE ELECTRICAL SHARES CO., LTD.

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Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
Fixed
MCB
1 3 4 5 6 7 8 9 1000 Next
Questions & Answers on Wholesale Automatic Circuit Breakers
Q
How Much Does a Wholesale Automatic Circuit Breakers Cost?
A
You can expect to pay between 0.54 to 800 for each Wholesale Automatic Circuit Breakers. The cost of a Wholesale Automatic Circuit Breakers varies by the different parameters.

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