Home Electrical & Electronics Circuit Breaker Circuit Breaker Factory 2017 Product List
Total 43,854 products from about 2,740

 Circuit Breaker Factory

manufacturers & suppliers

Factory Supply 24kv-1250A Vmv Vacuum Circuit Breaker with Embedded Pole

FOB Price: $1200 - $1600 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Middle& High Voltage
  • Operation: Manual & Electric
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed & Withdrawalable
  • Structure: Vcb

Factory Direct Supply Ns Mould Case Circuit Breaker in Stock

FOB Price: $1 - $100 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Oil-immersed Type
  • Installation: Fixed
  • Structure: MCCB

PV Application Solar Factory 32A 3p 500V Air Circuit Breaker

FOB Price: $11 - $12 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

China Factory F360 RCCB 4p 100A Residual Current Circuit Breaker

FOB Price: US $1.85 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: RCCB
  • Installation: Insert
  • Structure: ELCB

China Factory RCCB 2p, 4p 100A Residual Current Circuit Breaker

FOB Price: US $1.85 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: RCCB
  • Installation: Insert
  • Structure: ELCB

Professional Factory 2A DC MCB Switch Circuit Breaker

FOB Price: $3 - $11 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

Electrical Switch Equipment, China Molded Case Circuit Breaker Factory Nm4-400n

Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Moulded Case
  • Installation: Fixed
  • Structure: MCCB

Ee-C45 New Factory Supply Mini Circuit Breaker

FOB Price: US $0.83 / Piece
Min. Order: 500 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Function: Conventional Circuit Breaker
  • Export Markets: Global
  • Series: Mini

BKN-3p Factory Supply Miniature Circuit Breaker

FOB Price: US $2.75 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Function: Conventional Circuit Breaker
  • Series: BKN
  • Poles: 1p.2p.3p.4p
  • Rated Voltage: 230/400V
  • Rated Frequency: 50/60Hz

Ks-125-3p Factory Supply Moulded Case Circuit Breaker

FOB Price: US $3.3 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Structure: MCB
  • Poles Number: 4
  • Type: Circuit Breaker
  • Function: Conventional Circuit Breaker

40.5kv 630A Vmd Series Indoor Hv Assembly Vacuum Circuit Breaker

FOB Price: $1080 - $1420 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High and Medium Voltage Circuit Breaker
  • Operation: Manual and Electric Type Circuit Breaker
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed or Handcart Type Circuit Breaker
  • Structure: Vcb

MCCB Moulded Case Circuit Breaker Hot Sales with Ce

FOB Price: US $30 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Patented Miniature Circuit Breaker with CB TUV CE Certificate

FOB Price: $0.65 - $0.8 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Ab-3s-12 Type Outdoor Hv Intelligent Fast Vacuum Circuit Breaker

FOB Price: $2800 - $3200 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual and Energy-Storage Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Type: Circuit Breaker

100A 3poles MCCB Molded Case Circuit Breaker Wich CE, ISO9001

FOB Price: $15 - $150 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: Moulded Case Circuit Breaker

Outdoor Circuit Breaker for High Pressure Cabinet

FOB Price: $334 - $367 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCCB

Vib1-12 Indoor Hv Vacuum Circuit Breaker with Xihari Type Test Report

FOB Price: $1500 - $8000 / Set
Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Withdrawable;Fixed
  • Structure: Vcb

DC/AC 80A-1600A 3 Pole 4 Pole Moulded Case Circuit Breaker Ns Nsx MCCB

FOB Price: US $26 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Moulded Case Circuit Breaker

Hm 125A 3p Main Switch Circuit Breaker with High-Breaking Capacity (Isolators) Ce Standard

FOB Price: $1 - $1.2 / Piece
Min. Order: 1200 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCB

1p, 2p, 3p, 4p DC Circuit Breaker Non Polarized DC Breaker with TUV Certificates (1A, 2A, ...

FOB Price: US $3.33 / Piece
Min. Order: 1 Piece
  • Operation: Manual Type
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
  • Poles Number: 4
  • Type: Circuit Breaker

Sontune Sts-63 1p Miniature Circuit Breaker

FOB Price: $0.53 - $0.54 / Piece
Min. Order: 20000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Sdm6 MCCB Intelligent Moulded Case Circuit Breaker

FOB Price: $15 - $18 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

630A 3 Phase MCCB Moulded Case Circuit Breaker (AM2)

Min. Order: 50 Pieces
  • 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

High Quality Knb1-63-2007 (DZ47-63) Mini Circuit Breaker

FOB Price: US $1 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

F360 Series Residual Current Circuit Breaker, F364

FOB Price: $3 - $3.3 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: ELCB

High Voltage Vacuum Circuit Breaker 12kv 15kv 24kv 27kv

FOB Price: $730 - $750 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: Vcb

Vd4 Indoor Vacuum Circuit Breaker

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Insert
  • Structure: Spring Mechanism

35kv Vacuum Circuit Breaker for Indoor High Voltage with Trolley Patent Ce (VCR1-40.5)

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Open-Type and Insulated Cylinder Type Vcb
  • Structure: MCCB

C40. C63 Lcb2-63n Miniature Circuit Breaker

FOB Price: $0.5 - $1 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Type
  • Structure: MCB

JS South Africa Moulded Case Circuit Breaker (CBI)

Min. Order: 80 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCCB
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