127,755
Breaker & Protector
Products
Sorry! No matches were found.
US $ 4.3-6.62 /
Piece FOB
MOQ: 1 Piece
Main Products
Surge Protective Device, SPD, Surge Protective Device for Solar System, SPD for Solar System, Surge Protective Device for Distritbution System, Surge Protective Device for Power Industry, Surge Protective Device for Green Energy, Surge Protectice Device for Communication System, Surge Protective Device for Petrochemical, Surge Protective Device for Construction
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2023
Manufacturer/Factory
Zhejiang , China
Since 2010
US $ 2.45-2.65 /
Piece FOB
MOQ: 50 Pieces
Main Products
Voltage Protector, Battery Tester
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2010
US $ 18.86 /
Piece FOB
MOQ: 90 Pieces
Function : Overcurrent Protection
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
US $ 0.83-1.03 /
Piece FOB
MOQ: 120 Pieces
Main Products
MCB, RCCB, RCBO, AFDD, MCCB, SPD, Distribution Board, Combiner Box
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
US $ 1-20 /
Piece FOB
MOQ: 1 Piece
Installation : Parallel Arrester
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2019
US $ 590-600 /
Piece FOB
MOQ: 5 Pieces
Main Products
High-voltage Switchgea, Transformer, Low-voltage Switchgear, Vacuum Circuit Breaker, Gas-insulated Switchgear
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2025
US $ 14-700 /
Piece FOB
MOQ: 1 Piece
Installation : Parallel Arrester
Contact Supplier
Manufacturer/Factory,Trading Company,Other
Zhejiang , China
Since 2007
US $ 10.3-13.5 /
Piece FOB
MOQ: 96 Pieces
Main Products
Surge Protective Device, Circuit Breaker, Fuse, Contactor, Transfer Switch
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2011
US $ 0.64 /
Piece FOB
MOQ: 10 Pieces
Main Products
Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
Contact Supplier
Manufacturer/Factory,Other
Zhejiang , China
Since 2009
US $ 7.2-8 /
Piece FOB
MOQ: 100 Pieces
Certification : ISO9001-2000, CE, CB
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2021
US $ 490-820 /
Piece FOB
MOQ: 1 Piece
Main Products
High voltage vacuum circuit breakers, load switches, high voltage vacuum contactors
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
Manufacturer/Factory,Other
Zhejiang , China
Since 2009
US $ 1-20 /
Piece FOB
MOQ: 1 Piece
Main Products
Voltage Transformer, Drop-out Fuse Cutout, Lightning Arrester, Vacuum Circuit Breaker, Switchgear
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2019
US $ 40-100 /
Piece FOB
MOQ: 3 Pieces
Breaking Capacity : High Voltage Circuit Breakers
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2025
US $ 4.44-10.06 /
Piece FOB
MOQ: 270 Pieces
Main Products
MCB, RCCB, RCBO, AFDD, MCCB, SPD, Distribution Board, Combiner Box
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
Manufacturer/Factory
Zhejiang , China
Since 2025
US $ 40-100 /
Piece FOB
MOQ: 6 Pieces
Main Products
Vacuum Interrupter
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2025
Manufacturer/Factory
Zhejiang , China
Since 2011
US $ 161 /
only FOB
MOQ: 1 only
Main Products
10kv-252kv Vacuum Interrupter, 10kv-40.5kv Gas-Insulated Switchgear (Gis), 10kv-24kv Pole-Mounted Switch, 10kv-36kv Ring Main Unit (Rmu)
Contact Supplier
Manufacturer/Factory
Tianjin , China
Since 2025
US $ 15-500 /
Piece FOB
MOQ: 1 Piece
Fusing Device : Pop-up Solid
Contact Supplier
Manufacturer/Factory,Trading Company,Other
Zhejiang , China
Since 2007
US $ 36.8-41.4 /
Piece FOB
MOQ: 60 Pieces
Main Products
MCB, RCCB, RCBO, AFDD, MCCB, SPD, Distribution Board, Combiner Box
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
Manufacturer/Factory
Tianjin , China
Since 2025
US $ 490-820 /
Piece FOB
MOQ: 1 Piece
Main Products
High voltage vacuum circuit breakers, load switches, high voltage vacuum contactors
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
Manufacturer/Factory
Zhejiang , China
Since 2011
US $ 16 /
Piece FOB
MOQ: 500 Pieces
Main Products
Residual Current Circuit Breaker, Terminal Block, RCBO, RCCB, Leakage Protection Circuit Breaker, Circuit Breaker, Overcurrent Circuit Breaker, Overload Circuit Breaker
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
US $ 3,000 /
Piece FOB
MOQ: 1 Piece
Function : Circuit-Breaker Failure Protection
Contact Supplier
Manufacturer/Factory
Guangdong , China
Since 2026
US $ 0.1-0.2 /
Set FOB
MOQ: 1 Set
Main Products
Surge Arrester; Surge Arrester Spare Parts; Disconnector
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2011
US $ 82.14-106.7 /
Piece FOB
MOQ: 1 Piece
Operation : Energy-storage Type
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2024
US $ 23.37 /
Piece FOB
MOQ: 1,000 Pieces
Main Products
Residual Current Circuit Breaker, Terminal Block, RCBO, RCCB, Leakage Protection Circuit Breaker, Circuit Breaker, Overcurrent Circuit Breaker, Overload Circuit Breaker
Contact Supplier
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2025
Manufacturer/Factory
Guangdong , China
Since 2026
US $ 700-800 /
Piece FOB
MOQ: 1 Piece
Main Products
Load switch, Vacuum circuit breaker, Operation mechanism
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2026
US $ 800-2,000 /
Piece FOB
MOQ: 1 Piece
Breaking Capacity : High Voltage Circuit Breakers
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2024
US $ 400-500 /
Piece FOB
MOQ: 1 Piece
Main Products
Load switch, Vacuum circuit breaker, Operation mechanism
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2026
Manufacturer/Factory
Guangdong , China
Since 2025
US $ 11-29 /
Piece FOB
MOQ: 1 Piece
Main Products
High-Voltage Fuse, Low-Voltage Fuse, Cutout Fuse, Lightning Arrester, Insulator
Contact Supplier
Manufacturer/Factory,Trading Company,Other
Zhejiang , China
Since 2012
US $ 2.7-4.9 /
Piece FOB
MOQ: 100 Pieces
Working Voltage : Low Voltage
Contact Supplier
Manufacturer/Factory
Shandong , China
Since 2025
US $ 500-3,500 /
Piece FOB
MOQ: 1 Piece
Speed : Normal Type Circuit Breaker
Contact Supplier
Manufacturer/Factory,Trading Company
Jiangsu , China
Since 2025
US $ 551 /
Piece FOB
MOQ: 1 Piece
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Manufacturer/Factory
Zhejiang , China
Since 2025
Manufacturer/Factory
Zhejiang , China
Since 2024