Home Industrial Equipment & Components Diesel Generator Wholesale Frame Circuit Breaker 2017 Product List
Total 5,593 products from about 192

 Wholesale Frame Circuit Breaker

manufacturers & suppliers

Dw15 Series Acb/ Air Circuit Breaker/Frame Circuit Breaker

FOB Price: $950 - $1200 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Molded Case Circuit Breaker with Frame M Type

FOB Price: $10 - $30 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCCB

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

126kv/145kv Outdoor High Voltage AC Sf6 Circuit Breaker

FOB Price: $5000 - $20000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Open Frame
  • Structure: ACB

Hot Seller Sf1-G3 Cbi Hydraulic Magnetic Circuit Breaker

FOB Price: US $0.5 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Installation: Open Frame
  • Structure: MCB
  • Certification: ISO9001-2000, CE
  • Port: Ningbo, Shanghai

SF South Africa Miniature Circuit Breaker (CBI) Short Cover

Min. Order: 96 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

IC65 Miniature Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Open Frame
  • Structure: MCB
  • Poles Number: 1

Sf Short Cover South Afrcia Black Circuit Breaker (CBI Hydraulic Magnetic)

Min. Order: 96 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

New Type IC60 (IK60N) 230V/415V Mini Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Installation: Open Frame
  • Structure: MCB
  • Poles Number: 1
  • Type: Circuit Breaker

High Quality Cheaper Mitsubishi Type NF400-CS Moulded Case Circuit Breaker

FOB Price: $25 - $40 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCCB

Vib-40.5/T Indoor Hv Vacuum Circuit Breaker

FOB Price: $4000 - $10000 / Set
Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Open Frame
  • Structure: ACB

252kv Outdoor Hv AC Sf6 Circuit Breaker

FOB Price: $15000 - $30000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Open Frame
  • Structure: ACB

Manufacturer New Type 5sx Mini Micro MCB, Miniature Circuit Breaker

FOB Price: US $0.58 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Mini Circuit Breaker
  • Installation: Open Frame
  • Structure: MCB

Nt50 32A Mini Circuit Breaker

FOB Price: $1.05 - $1.2 / Piece
Min. Order: 3000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

Sf Long Cover South Afrcia Black Circuit Breaker (CBI Hydraulic Magnetic)

Min. Order: 96 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

Good Quality Cheaper Mitsubishi Type NF630-CS Moulded Case Circuit Breaker

FOB Price: $30 - $50 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCCB

Vs1-12 Hv Indoor Vacuum Circuit Breaker with Xihari Test Report

FOB Price: $1200 - $8000 / Set
Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Open Frame
  • Structure: MCCB

66kv/72.5kv Outdoor Hv AC Sf6 Circuit Breaker

FOB Price: $5000 - $20000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Open Frame
  • Structure: ACB

New Type 5sx Mini MCB, Miniature Circuit Breaker

FOB Price: US $0.58 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Mini Circuit Breaker
  • Installation: Open Frame
  • Structure: MCB

Miniature Circuit Breaker (NT50 mini MCB)

FOB Price: $0.65 - $1.5 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: Moulded Case Circuit Breaker

Miniature Circuit Breaker (NT50 mini MCB)

FOB Price: $1.05 - $1.2 / Piece
Min. Order: 3000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

SF Long Cover South Afrcia Black Circuit Breaker (CBI Hydraulic Magnetic)

Min. Order: 96 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

Zn85-40.5 Truck Type Indoor High-Voltage Vacuum Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Open Frame
  • Structure: ACB

Good Quality Cheaper Mitsubishi Type 2p 100A Moulded Case Circuit Breaker

FOB Price: $7 - $13 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCCB

Nt50 Series 32A Mini Circuit Breaker

FOB Price: $1.2 - $1.5 / Piece
Min. Order: 3000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCB

40.5kv Outdoor Hv AC Sf6 Circuit Breaker

FOB Price: $2000 - $15000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Open Frame
  • Structure: ACB

3000A MCB 5sx Miniture Circuit Breaker with High Breaking Capacitor

FOB Price: US $0.58 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Mini Circuit Breaker
  • Installation: Open Frame
  • Structure: MCB

MCCB / Moulded Case Circuit Breaker (RGM2)

FOB Price: US $2 / Piece
Min. Order: 200 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: MCCB

Earth Leakage Circuit Breakers 10ka (RDX6LE-63) 2p

Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: ELCB

ID Nl1-63 Residual Current Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Installation: Open Frame
  • Structure: MCCB
  • Certification: CE
  • Packing: 100PCS Each Carton
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