14,490
Protective Relay Factory Products
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US $ 5-30 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Terminal
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 0.26-0.32 /
Piece FOB
300 Pieces (MOQ)
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Electricity Type : Ac
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 2.5-12.5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Contactor, Circuit Breaker, Relay, Distribution Box, Combiner Box
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Audited Supplier
Since 2005
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2005
US $ 106-136 /
Piece FOB
10 Pieces (MOQ)
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Load : Weak Power Relay
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2022
US $ 6.8-7 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Micro Switch, Limit Switch, Toggle Switch, Waterproof Switch, Foot Switch, Switch, Electrical Switch, Tact Switch, Time Relay, Rocker Switch
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company,Other
Jiangxi, China
Since 2015
US $ 4.8-5.1 /
Piece FOB
1 Piece (MOQ)
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Electricity Type : Ac
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Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 10-350 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Regulator, Thyristor, Solid State Relay/SSR, Furnace Heater, Electronic Element, Voltage Regulator, Control Cabinet, Temperature Controller, Temperature Module
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Audited Supplier
Since 2025
Manufacturer/Factory
Hebei, China
Since 2025
US $ 2.88 /
Piece FOB
5 Pieces (MOQ)
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Type : Circuit Breaker
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 5.14-5.76 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Bag, Relay, Pressure Gauge, Ebike Battery, Acrylic Products
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 114 /
Piece FOB
1 Piece (MOQ)
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Electricity Type : Ac
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Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
US $ 80-150 /
Piece FOB
1 Piece (MOQ)
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Main Products: Multi-Functional Power Meter, Power Quality Mitigation Solution, Motor Controller & Protection, Power Monitoring System, Data Center Power Monitoring System
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 2.2-3.7 /
Piece FOB
10 Pieces (MOQ)
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Protective Characteristics : Sealed Relay
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017
US $ 0.78-0.8 /
Piece FOB
10 Pieces (MOQ)
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Main Products: AC Contactor, Circuit Breaker, Automatic Change-Over, Miniature Circuit Breaker
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Audited Supplier
Since 2024
Manufacturer/Factory
Fujian, China
Since 2024
US $ 1.35-3.68 /
Piece FOB
100 Pieces (MOQ)
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Action Principle : Electromagnetic Type
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 100-500 /
Piece FOB
1 Piece (MOQ)
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Main Products: HMI, PLC, Inverter, Motor, Driver, Circut Breaker, Sensor, Hot Melt Glue
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Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 2-4 /
Piece FOB
200 Pieces (MOQ)
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Action Principle : Electromagnetic Type
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 1.75-1.83 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear, Explosion-Proof
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2006
US $ 5-30 /
Piece FOB
5 Pieces (MOQ)
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Type : Electric Parameter Relay
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 2.65-3.15 /
Piece FOB
120 Pieces (MOQ)
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Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 12.43-15.29 /
Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2022
50 Pieces (MOQ)
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Main Products: Circuit Breaker, Waterproof Switch, Waterproof Socket, Contactor, Thermal Overload Relay, Float Switch, Changeover Switch, Isolator Switch, Junction Box, Industrial Plug Socket
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Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2008
US $ 1.3-2.8 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company,Individuals/SOHO,Other
Zhejiang, China
Since 2011
US $ 2.35-2.86 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Continuous Casting Machine, Circuit Breaker, Contactor, Soft Sarter, VFD, PLC, Relay, HMI, Switch
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Liaoning, China
Since 2022
US $ 215.4-646.2 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 10-350 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Power Regulator, Thyristor, Solid State Relay/SSR, Furnace Heater, Electronic Element, Voltage Regulator, Control Cabinet, Temperature Controller, Temperature Module
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Hebei, China
Since 2025
US $ 207.4 /
Piece FOB
1 Piece (MOQ)
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Protective Characteristics : Enclosed Relay
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Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
US $ 185-285 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Epoxy Resin Insulator, Support Insulator, 24kv Insulator, Vacuum Circuit Breaker / Vcb, Load Breaker Switch / Lbs, High Voltage Switchgear, Current Transformer, Voltage Transformer, Arrester, Earthing Switch
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 2.967-4.807 /
Piece FOB
1 Piece (MOQ)
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Theory : Electromagnetic Relay
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Audited Supplier
Since 2019
Shanghai, China
Since 2019
500 Pieces (MOQ)
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Main Products: MCB, RCCB, SPD, Change-Over Switch, MCCB, Thermal Overload Relay, AC Contactor, DIN Rail Mount Isolator, Photovoltaic Combiner Box, RCBO
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 88 /
Piece FOB
1 Piece (MOQ)
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Theory : Electromagnetic Relay
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 0.78-0.8 /
Piece FOB
10 Pieces (MOQ)
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Main Products: AC Contactor, Circuit Breaker, Automatic Change-Over, Miniature Circuit Breaker
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Fujian, China
Since 2024
US $ 1.3-1.6 /
Piece FOB
10 Pieces (MOQ)
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Action Principle : Electronic Type
Contact Supplier
Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 2.82-4.607 /
Piece FOB
1 Piece (MOQ)
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Main Products: Electricity Meter, Latching Relay, Motor Latching Relay, Magnetic Latching Relay, Power Relay, Energy Meter, DIN Rail Meter, Current Sensor
Contact Supplier
Audited Supplier
Since 2019
Shanghai, China
Since 2019
US $ 1.75-1.83 /
Piece FOB
100 Pieces (MOQ)
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Electricity Type : Ac
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2006
US $ 5-30 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Terminal
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 3.3 /
Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021