Home Industrial Equipment & Components Diesel Generator Automatic Circuit Breakers 2018 Product List
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Automatic Circuit Breakers manufacturers & suppliers

2017 Innovative Product 100 AMP 2p Small Size Ezc Electrical Automatic Molded Case Circuit Breaker Price

FOB Price: US $ 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

12kv Outdoor Hv Automatic Reclose Circuit Breaker

FOB Price: US $ 2875.26-3012.3 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric, Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

Appliance Automatic Electric Circuit Breaker, Micro Circuit Breaker

Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Structure: MCB
  • Poles Number: 3

ID RCCB 63A Circuit Breaker, Automatic ELCB/RCCB Circuit 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

IEC and RoHS Approved 6ka Automatic MCB Mini Circuit Breaker

FOB Price: US $ 0.5 / 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
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    360° Virtual Tour

    Changan Group Co., Ltd.
  • Zhejiang, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007

Automatic Circuit Breaker Has Hight Breaking Capacity

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: Vacuum
  • Installation: Fixed
  • Structure: MCB

Car 12V 250A Automatic Recovery Switching Supplies Power Car Audio Fuse Circuit Breaker Fuse Holder Insurance Block

FOB Price: US $ 6-8 / 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

Electrical DC Circuit Breaker/Automatic Circuit Breaker/Miniature Circuit Breaker

FOB Price: US $ 60-63 / 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

Electrical DC Circuit Breaker/Automatic Circuit Breaker/Miniature Circuit Breaker

FOB Price: US $ 0.5-1 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Oil-immersed Type
  • Installation: Fixed
  • Structure: ELCB

Electrical DC Circuit Breaker/Automatic Circuit Breaker/Miniature Circuit Breaker

FOB Price: US $ 8-20 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Guangzhou Golden Electric Co., Ltd.
  • Guangdong, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO/TS 16949, ISO 22000, ISO 29001, ISO 50001

Price List Automatic Transfer Switch Ns 630A Types Circuit Breaker

FOB Price: US $ 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

3pole 50AMP Thermal Magnetic Automatic Miniature Circuit Breaker

FOB Price: US $ 0.8-1.8 / 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

Environmental Friendly Automatic High Voltage Outdoor Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Spring
  • Installation: Fixed
  • Structure: Spring Strut Type

400A Automatic Circuit Breaker

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

MCCB Automatic Circuit Breaker Nsx-400A 3p/4p

FOB Price: US $ 15-30 / 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: MCCB

Car 12V 250A Automatic Recovery Switchingfuse Circuit Breaker

FOB Price: US $ 5 / Piece
Min. Order: 1 Piece
  • Protection: Waterproof
  • Feature: Rocker
  • Wiring: Null Line and Live Line
  • Principle: Capacitive
  • Application: Home Appliance, Electronics, Hotel, Car/Motorcycle/Boat
  • Type: Normal Open

12kv Three Phase Outdoor Vacuum Automatic Reclosing Circuit Breaker

FOB Price: US $ 2785-3891 / 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

22kv Pole Moulded Automatic Circuit Breaker MCCB MCB RCCB

FOB Price: US $ 135-179.99 / Piece
Min. Order: 10 Pieces
  • Packing: Normal Carton
  • Standard: 3p
  • Port: Ningbo
  • Production Capacity: 100000/Week
  • Trademark: CHANGZHENG
  • Origin: Zhejiang Yueqing Liusi
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    360° Virtual Tour

    Zhejiang Changzheng Electric Shares Co., Ltd.
  • Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

Environmental Friendly Automatic Spring Strut Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Spring
  • Installation: Fixed
  • Structure: Spring Strut Type

Zw32-12 Outdoor AC High Voltage Automatic 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

Appliance Automatic Electric Circuit Breaker, 200 AMP Circuit Breaker

Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Structure: MCB
  • Poles Number: 3p+N

Air Automatic Miniature 3p Mini Circuit Breaker

FOB Price: US $ 60-63 / 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

AC 12kv Outdoor Automatic Reclosing Circuit Breaker

FOB Price: US $ 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

GB10963 Circuit Breaker Automatic Transfer Switch

FOB Price: US $ 8 / 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

Distribution System Automatic Spring Strut Circuit Breaker

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Spring
  • Installation: Fixed
  • Structure: Spring Strut Type

Air Circuit Breaker Acb Intelligent Controller 1000A Automatic Circuit Breaker for 35kv Pressure Cabinet Factory Direct (MCCB, MCB RCCB RCBO acb)

FOB Price: US $ 580-1968 / Piece
Min. Order: 1 Piece
  • Function: Main Switch for Cabinet Intelligent Breaker
  • Controller: Nixie Tube and LCD Intelligent Control
  • Installation: Drawer and Fixed Types
  • System Action Electric Accessories: Low Voltage Release,Shunt Release
  • Electric Accessories: Closed Electromagnet,Electromotor
  • Special Requirement: Interlock and Other Components
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    360° Virtual Tour

    Zhejiang Changzheng Electric Shares Co., Ltd.
  • Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

Automatic Circuit Breaker 3vl27061sg330AA0 Moulded Case Circuit Breaker Sentron 3vl

FOB Price: US $ 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

NF Automatic MCCB 2p 3p Molded Case Circuit Breaker

FOB Price: US $ 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

12kv Outdoor Automatic Reclose Circuit Breaker

FOB Price: US $ 2130-2657 / 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

12V 300A Automatic Recovery Switching Supplies Power Car Audio Fuse Circuit Breaker

FOB Price: US $ 4.36-4.65 / Piece
Min. Order: 10 Pieces
  • Certification: CE
  • Packing: Standard Export Packing
  • Standard: 0.1kg
  • Port: Ningbo
  • Production Capacity: 8000PCS/Month
  • Trademark: Kampa, OEM
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