Home Electrical & Electronics Circuit Breaker Wholesale Ac Circuit Breaker 2017 Product List
Total 16,796 products from about 1,199

 Wholesale Ac Circuit Breaker

manufacturers & suppliers

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

Vs1 Series Solid Sealed Column Type Indoor AC High Voltage Vacuum Circuit Breaker

FOB Price: $1000 - $20000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: Vcb

AC Jcm1 Electric Moulded Case Circuit Breaker 1A~1600A (MCCB)

FOB Price: $12 - $300 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual & Electric
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Insert
  • Structure: MCCB
  • Poles Number: 2p/3p4p

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

Zw32-12kv Hv Contactor Power Transmission/Distribution AC Vacuum Circuit Breaker

FOB Price: $4000 - $5000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

AC DC MCB Circuit Breakers

FOB Price: $6 - $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

Feeo Hot 4pole AC 4 AMP Circuit Breaker

FOB Price: $4 - $6 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

12kv, 630A Vacuum Circuit Breaker / AC / Indoor

FOB Price: $400 - $500 / 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: Fixed
  • Structure: ACB

40.5kv Indoor Hv AC Vacuum Circuit Breaker (ZN85-40.5)

FOB Price: $1050 - $1100 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Draw or Fixed
  • Type: Circuit Breaker

AC 12kv Outdoor Automatic Reclosing Circuit Breaker

FOB Price: $2054 - $2351 / 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
  • Structure: ACB

Vib-12 AC 50Hz Indoor Hv Vacuum Circuit Breaker

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

Vs7 Indoor AC Hv Vacuum Circuit Breaker

FOB Price: US $1.1 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: Vcb

Zn63A (VS1) -12 Indoor AC High Voltage Vacuum Circuit Breaker

FOB Price: $1017 - $1664.5 / set
Min. Order: 5 set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Draw or Fixed
  • Structure: Conventional Circuit Breaker

Vs1 Indoor AC High-Voltage Vacuum Circuit Breaker

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

Lp1-D09-D32 DC AC Contactor, Relay, Circuit Breaker 230V

Min. Order: 1 Piece
  • Type: Ac Contactors
  • Main Circuit Rating Current: 200A
  • Main Circuit Rating Voltage: 690V
  • Phase: 3
  • Number of Pole: 3 or 4
  • Electricity Type: AC

Joymell Electric AC Circuit Breaker 1A~1600A

FOB Price: $12 - $487 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual & Electric
  • Arc-extinguishing Medium: Air
  • Installation: Fixed, Insert
  • Structure: MCCB
  • Poles Number: 2p/3p4p

Hot Sale AC400V/690V 250A Moulded Case MCCB Electric Circuit Breaker

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

AC RCCB Circuit Breaker for Electric Leakage Protective Ce Approval

FOB Price: $0.2 - $4 / Piece
Min. Order: 200 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Insert
  • Structure: ACB

Hot Sale 24kv-4000A AC Hv Vmd Vacuum Circuit Breaker

FOB Price: $1240 - $1640 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Middle& High Voltage Circuit Breaker
  • Operation: Manual & Electric Type Circuit Breaker
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed & Withdrawal Type Circuit Breaker
  • Structure: Vcb Circuit Breaker

AC Electrical MCB Miniature Circuit Breaker

Min. Order: 500 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

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

PSE Certification Japan 2p AC 32A ELCB Earth Leakage Circuit Breaker

FOB Price: US $4 / Piece
Min. Order: 1000 Pieces
  • Export Market: Global
  • Frequency: 50/60Hz
  • Pole: 2p
  • Rated Current: 10.16.20.25.30.32
  • Rated Voltage: 230VAC
  • Mode: Electronic Type

F360 Series Earth Leakage Circuit Breaker (AC type and DC type)

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 Zhejiang Wenzhou Yueqing Manufacture AC 3p 4PU Niversal Circuit Breaker

FOB Price: US $22 / 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
  • Structure: Ucb

AC Power Surge Protector Arresters Circuit Breaker for CE

FOB Price: $3.7 - $4.2 / Piece
Min. Order: 50 Pieces
  • Type: Power Source Arrester
  • Application: AC/DC System
  • Size: Small
  • Certification: ISO9001, SGS
  • Brand: Thor
  • Surface Properties: 72mm*62mm*90mm

Good Quality Dz47-63 Series AC Circuit Breaker

FOB Price: $1 - $1.3 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Type
  • Structure: MCB

Zw32-12 Outdoor AC High Voltage Vacuum Circuit Breaker

Min. Order: 5 Sets
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

Indoor AC HV Vacuum Circuit Breaker (ZN28BI-12)

FOB Price: US $1000 / 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: ACB

3p 6ka AC Circuit Breakers

FOB Price: $0.1 - $1.5 / 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

Dz47 DIN Rail MCB Miniature Circuit Breaker 230V 400V AC

FOB Price: $0.5 - $5 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Insert
  • Structure: MCB
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