Home Electrical & Electronics Circuit Breaker Protection Breaker 2017 Product List
Total 25,085 products from about 1,393

 Protection Breaker manufacturers & suppliers

Lema Lmb1- () B Overload Protection Breaker

FOB Price: $0.23 - $0.38 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Type: Overload Protection Breaker
  • Name: Lmb1-()B

Mouled Case Crcuit Breaker with Overload Protection

FOB Price: $7.9 - $85.6 / 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

Lema Lmb1- () a Overload Protection Breaker

FOB Price: $0.23 - $0.38 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: -
  • Installation: Fixed
  • Structure: -

DC Protection Device Ce Standard 3p 40A 250V DC Breaker

FOB Price: $8 - $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

ABS403 400A 3p Electric Circuit Protection Breaker

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Power Distribution MCCB

Residual Current Breaker with Overload Protection (CEBR)

Min. Order: 5000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

Temperature Breaker for Battery Overheat Protection

FOB Price: US $0.28 / Piece
Min. Order: 500 Pieces
  • Breaking Capacity: High
  • Type: Temperature Fuse
  • Usaga: Electronic
  • Shape: Rhomboid
  • Fusing Speed: F
  • Standard: UL

MB161 Residual Current Breaker with Overload Protection

FOB Price: US $4.4 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electro-Magnetic Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Moulded Case Circuit Breaker

Cebr7 Residual Current Breaker with Overload Protection

FOB Price: US $4.5 / Piece
Min. Order: 100 16-32A
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

360 ELCB Breaker

FOB Price: US $4 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

17.5kv-1600A Vs1 Series AC High-Voltage Vacuum Electrical Breaker

FOB Price: $1300 - $1981 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Middle& High Voltage Circuit Breaker
  • Operation: Manual & Electric Circuit Breaker
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed & Withdrawable Circuit Breaker
  • Structure: Vcb Circuit Breaker

12kv 630A Vmd Hv Electric Vacuum Breaker

FOB Price: $1005 - $1600 / 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 and Handcart Type Circuit Breaker
  • Structure: Vcb Circuit Breaker

24kv Vmv Intelligent Indoor Three Phase High-Voltage Vacuum Cirucit Breaker

FOB Price: $1180 - $1640 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Middle& High Voltage Circuit Breaker
  • Operation: Manual & Electric Circuit Breaker
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed & Withdrawal Circuit Breaker
  • Structure: Vcb Circuit Breaker

125A 2poles Breaker

FOB Price: $9 - $10 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

24kv AC Spring Operated Vmd Series Breaker 630A 1250A 2000A 2500A

FOB Price: $1110 - $1680 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Middle& High Voltage Vacuum Circuit Breaker
  • Operation: Manual & Electric Type Vacuum Circuit Breaker
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed & Withdrawal Type Vacuum Circuit Breaker
  • Structure: Vcb Vacuum Circuit Breaker

11kv/15kv/27kv/38kv 50Hz/60Hz Pole Mounted Vacuum Circuir Breaker for Recloser

FOB Price: US $3000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Poles Number: 1

1p DC Circuit Breaker Non Polarized DC Breaker From 10A to 63A

FOB Price: US $2.5 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Fixed
  • Structure: MCB

L7 Structure 6ka 10000A Ce CB High Quality AC DC 2p MCB Breaker

FOB Price: US $0.7 / 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

Accept Paypal Auto Parts Switches Electric Breakers Circuit

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

IEC 60898 Miniature Cirsuit Breaker with CE TUV CB Certificate

FOB Price: $2 - $8 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Poles Number: 1,2,3,4

IC60 Mini Bircuit 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

1500W Demolition Hammer Electric Breaker (401)

FOB Price: $58 - $449 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: High Voltage/ Low Voltage
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Fixed
  • Structure: MCCB

Zn85-40.5 Indoor AC High Voltage Vacuum Breaker Yueqing Vacuum Electric

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Insert
  • Structure: Vcb

Scgd Series Leakage Overload Breaker

FOB Price: $11 - $15 / 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: Conventional Circuit Breaker

Outdoor High Voltge Vacuum Cirbuit Breaker (ZW7-40.5)

FOB Price: $2790 - $13999 / 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
  • Poles Number: 3

ID RCCB 2p/4p Residual Circuit Breaker, Earth Leakage Circtuir Breaker

FOB Price: US $1.5 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: RCCB
  • Installation: Fixed
  • Structure: ELCB

Miniature Circuit Breaker 4.5ka Rdx30-32 1p+N

FOB Price: $1.026 - $1.283 / Piece
Min. Order: 300 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

36kv/2500A/31.5ka Epoxy Resin Embedded Pole-Vacuum Breaker Insulator

FOB Price: $50 - $1000 / Piece
Min. Order: 3 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB
  • Poles Number: 3

China Supplier 1 Pole to 4 Pole MCB 1000V DC Breaker

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

175A Breaker with High Breaking Capacity

FOB Price: $20 - $21 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB
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