Home Electrical & Electronics Circuit Breaker Electrical Circuit Breaker 2022 Product List
Electrical Circuit Breaker 86,897 products found from 8,689  

Electrical Circuit Breaker manufacturers & suppliers

China Manufacturer of Electrical Circuit Breaker
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Sponsored products/suppliers.

Singi Sg65 6ka 2p 25A Electrical Overload Protection MCB Miniature Circuit Breaker

US $ 0.5-1.0 / Piece
(FOB Price)
2 Pieces (MOQ)
Key Words: MCB; Miniature circuit breakers Key Parameters: · CE/CB/ISO9001/CCC certificates; · Rated voltage:230/400VAC; · frequency50/60Hz; · ...

Rdb5-63 6ka 1p/2p/3p/4p Low Voltage Short Circuit&Overload Protection AC/DC MCB/Electrical Circuit Breaker CE

US$ 0.01-1.66 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

Singi Dz47-63 6ka 1 Pole 63A Electrical Low Voltage MCB Miniature Circuit Breaker

US$ 0.4-1 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : DIN Rail Mounting
  • Structure : MCB
  • More

Commonly Used Electrical Component Circuit Breaker with a Long Lifetime

US$ 296.63-404.5 / Piece
(FOB Price)
3 Pieces (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Vacuum
  • Installation : Fixed
  • Structure : ACB
  • More

50Hz Zw20-12 Outdoor Column Intelligent Vacuum Electrical Circuit Breaker

US$ 1000-10000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Manual Type
  • Arc-extinguishing Medium : Vacuum
  • Installation : Open Frame
  • Type : Circuit Breaker
  • Certification : ISO9001-2000, CCC
  • More

Hot Sell Best Quality Tql Low Voltage Series Electrical Mini Miniature Circuit Breaker with 1 Pole MCB Automatic 240/415V 6-100A

US$ 0.5-1.3 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : DIN Rail
  • Structure : MCB
  • More

DC Solar MCB 2pole 500V 6-63A Electrical Circuit Breaker Switch

US$ 2.15-2.35 / Piece
(FOB Price)
120 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : DIN Rail
  • Structure : MCB
  • More

Sg Sg400 Low Voltage Series Electrical Mini Miniature Circuit Breaker with 1 Pole MCB Automatic 240/415V 1-63A Manufacturer

US$ 0.5-1.3 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : DIN Rail
  • Structure : MCB
  • More

Intelligent Electrical Circuit Breaker to Protect The Instrument From Overload

US$ 100-120 / Piece
(FOB Price)
3 Pieces (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Vacuum
  • Installation : Fixed
  • Structure : ACB
  • More

Sg Sg800 Low Voltage Series Electrical Mini Miniature Circuit Breaker 1-4 Pole MCB 63A 220V 6ka Automatic

US$ 1.5-3.9 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : DIN Rail
  • Structure : MCB
  • More

Hight Breaking Low Voltage Electrical Overload Protection Residual Current Circuit Breaker

500 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Vacuum
  • Installation : Fixed
  • Structure : MCB
  • More

Manufacturer Professional Wholesale Good Quality Electrical Smart MCCB 4p 60A 80A 100A 120A Moulded Case Circuit Breaker OEM

US$ 13.8-14 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCCB
  • More

MCB Dz47 AC 230/400V 16A 20A 25A 32A 63A Electrical Circuit Breaker 1p/2p/3p/4p Miniature Circuit Breaker

US$ 0.55-3 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : 4500A
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

MCB Singi 6A to 63A Price Electrical Single Phase Sg65-63 Circuit Breaker Manufacture

US$ 0.53-0.55 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

AC 50Hz 230V 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems

US$ 0.7-4.2 / Piece
(FOB Price)
240 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : High-Speed Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

Arc Splitter Plate Arc Chute for MCB (XMB2-63-4) Arc Chamber Electrical Circuit Breaker

US$ 0.045-0.06 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Magnetic Blow-out
  • Installation : Fixed
  • Structure : MCB
  • More

Good Price Overcurrent Protection RCCB Overload Electrical Miniature AC 6A Circuit Breaker

US$ 0.1-5 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : ELCB
  • More

Am1l-250L-4300 Energy Meter Electrical Circuit Breakers

US$ 34.61-42.35 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : High-Speed Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : Moulded Case Circuit Breaker
  • More

Geya Afdd-32 Arc Fault Circuit Breaker Afdd for Top Sales Electrical Fire Protection Circuit Breaker Afdd Manufacturer 10A 16A 20A 32A 40A 63A Europe Market 6ka

US$ 64-70 / Piece
(FOB Price)
50 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : Afdd
  • More

Sassin 3sb71z-63 DC Electrical Miniature Circuit Breakers

US$ 6.54-7.24 / Piece
(FOB Price)
180 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

Medium Voltage Electrical Switchgear Vacuum Circuit Breaker

US$ 110 / Set
(FOB Price)
1 Set (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Energy-storage Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Vacuum
  • Installation : Trolley
  • Structure : Vcb
  • More

Draw out Type 2500A 4p Electrical Circuit Breaker for Waterproof MCB Box

US$ 100-1000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Open Frame
  • Structure : ACB
  • More

Arc Chute for Acb (XMA5RS-3) Arc Chamber Electrical Air Circuit Breaker

US$ 11.95-12.1 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Magnetic Blow-out
  • Installation : Fixed
  • Structure : ACB
  • More

DC 550V 1000V MCB Miniature PV 63A Electrical Circuit Breakers Overload Protector Switch

US$ 2.28-2.68 / Piece
(FOB Price)
120 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Structure : MCB
  • Type : Circuit Breaker
  • More

Wholesale 2p 16 AMP 63 AMP 32 AMP Ahl30-125-3p Single Pole C20 MCB Electrical Circuit Breaker 50/60Hz 4.5/6ka

1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : High-Speed Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Insert
  • Structure : MCB
  • More

Overload Ad Short Circuit Protection 3sb71z-63 Electrical Circuit Breakers

US$ 6.54-7.24 / Piece
(FOB Price)
180 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

Air MCCB MCB RCCB Overload Protection Electrical 40A 6A Circuit Breaker Factory

US$ 0.1-5 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : ELCB
  • More

Electrical Switch Geya 10-80A Zhe Circuit Breaker WiFi Smart MCB

US$ 34-40 / Piece
(FOB Price)
20 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCB
  • More

Dw45 4p 6300A Air Intelligent Circuit Breaker for Electrical Equipment

US$ 50-600 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Open Frame
  • Structure : ACB
  • More

1000V 2p, 3p, 4p 16A-1250A Overload Protection Electrical Industrial Use Intelligent Circuit Breaker Manufacture

US$ 11-430 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Arc Chamber
  • Installation : Fixed
  • Structure : MCCB
  • More

RCCB Electrical Mini Circuit Breaker Knl1-63

US$ 8 / Piece
(FOB Price)
10000 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : Conventional Circuit Breaker
  • More

400A 3 Pole 4 Pole Electrical Installation Moulded Case Circuit Breaker

US$ 48 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Oil-immersed Type
  • Installation : Fixed
  • Structure : MCCB
  • More

12kv 1250A 20ka Outdoor Vacuum Circuit Breaker Switch Electrical Switch for Sale

US$ 1100-1500 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Vacuum
  • Installation : Fixed
  • Structure : ACB
  • More

Vsg/C-12 12kv Sided Mounted Indoor Electrical Vcb Vacuum Circuit Breaker for Distribution Switchgear

US$ 900-3000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Energy-storage Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Vacuum
  • Installation : Insert
  • Structure : Vcb
  • More

Manufacture Manual Type Normal Electrical Circuit Breaker MCB Ycb9zf

1 Set (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Manual Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Insert
  • Structure : MCB
  • More

Scb8 Series Electrical MCB 15A AC 230/400V Mini Circuit Breaker 2p 230V Mini Type Miniature Circuit Breaker Scb8 (C45) MCB Price

US$ 0.99-3.99 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Volt : 220V 230V 380V 400V 415V
  • Current : 6A 10A 16A 20A 25A 32A 40A 50A63A
  • Pole : 1p 2p 3p 4p
  • Tripping Curves : a B C(Normal) D
  • Breaking Capacity : 40000A 60000A 100000A
  • Standard : IEC60947-2
  • More

Yom1 2p 3p Breaker Electrical MCCB Circuit Breakers for Power Distribution

US$ 3-45 / Piece
(FOB Price)
5 Pieces (MOQ)
  • Breaking Capacity : Low Voltage Circuit Breakers
  • Operation : Electric Type
  • Speed : Normal Type Circuit Breaker
  • Arc-extinguishing Medium : Air
  • Installation : Fixed
  • Structure : MCCB
  • More

New R&D Outdoor Hv Vacuum Circuit Breaker Electrical Symbol Circuit Breaker

US$ 1500-10000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Breaking Capacity : High Voltage Circuit Breakers
  • Operation : Manual Type
  • Arc-extinguishing Medium : Vacuum
  • Installation : Fixed
  • Type : Circuit Breaker
  • Function : Conventional Circuit Breaker, Overcurrent Protection
  • More