Home Electrical & Electronics Isolation Switch Switch Disconnector Circuit Breaker 2017 Product List
Total 1,984 products from about 66

 Switch Disconnector Circuit Breaker manufacturers & suppliers

Std1 New Type Disconnector Insulator Switch MCB Circuit Breaker

FOB Price: $1.4 - $1.5 / Piece
Min. Order: 300 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Good Quality Lch125 Series Isolating Switch Circuit Breaker

FOB Price: $0.5 - $1 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Type
  • Structure: Single-Column Disconnector

1p/2p/3p/4p Circuit Breaker, 32A 63A 3 Phase Lsolating Switch

FOB Price: $0.1 - $1 / Piece
Min. Order: 500 Pieces
  • Type: Low-voltage
  • Structure: Single-column Disconnector
  • Installation: DIN Rail
  • Operation: Manual
  • Grounding Mode: Not Grounding
  • Movement Mode: Horizontal Rotary Type

Zw7a-40.5 Series Vacuum Circuit Breaker Outdoor Type with CT Inside

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

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

FOB Price: $2635 - $6000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Insert
  • Structure: Vcb

Hot Sale Mini Circuit Breaker with Ce (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

Gw4 Series Two-Column AC Disconnectors (40.5~252kV) , Circuit Breaker

FOB Price: US $2000 / Piece
Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

YCH1 Isolating Switch / CNC Mini Circuit Breaker (YCH1)

Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Structure: miniature circuit breaker
  • Certification: IEC60898

Zw20f-12e Series Vacuum Circuit Breaker Outdoor Type

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

MCB Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

40.5 Outdoor Hv Vacuum Circuit Breaker for Transformer Substation with Disconnector

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

High Quality Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

Outdoor Hv Vacuum Circuit Breaker (ZW30-40.5/2000-31.5)

Min. Order: 1 Piece
  • Packing: Wooden Case
  • Standard: IEC
  • Trademark: Tianan
  • Origin: Cn

Zw32-12kv Hv Vacuum Circuit Breaker with Controller /CT/Zct/Disconnector

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

Zw7a-40.5 35kv Outdoor Vacuum Circuit Breaker with 3CT and Ce and Test Report

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

Zw7a-40.5 Vacuum Circuit Breaker Outdoor Type No CT

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

Zw7a-40.5 Hv Vacuum Circuit Breaker Outdoor Type CT Outside

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

Zw20A-24 Series Vacuum Circuit Breaker Outdoor Type

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

Zw7a-40.5 35kv Outdoor Vacuum Circuit Breaker with Built-in 3CT with Arrester and Counter

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

1p Mini Circuit Breaker with Ce (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

2p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

AC Hv Vacuum Circuit Breaker

FOB Price: $100 - $80000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Insert
  • Poles Number: 3

3p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

4p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

High Quality MCB Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

High Quality MCB 4p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

High Quality MCB 3p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

High Quality MCB 2p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

High Quality MCB 1p Mini Circuit Breaker (PLB6K Series)

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Mounting on 35mm DIN Rail
  • Structure: MCB

Outdoor Vacuum Circuit Breaker 40.5kv External 3CT 1600A 25ka

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
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