140,216
Protection Relay Products
Sorry! No matches were found.
US $ 2 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 10-350 /
Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Hebei, China
Since 2025
US $ 16.45-18.21 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2010
US $ 2-4 /
Piece FOB
50 Pieces (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Hubei, China
Since 2024
US $ 16.45-18.21 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2010
US $ 9,998-12,142 /
Piece FOB
1 Piece (MOQ)
More
Action Principle : Rectifier Type
Contact Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2024
US $ 100-180 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Panel Meter, Energy Meter, Multifunction Power Meter, Protection Relay, Electrical Transducer, Thermostat, Smart Meter, Temperature Sensor, Energy Metering, Low Voltages
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Chongqing, China
Since 2024
US $ 1,000-3,500 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Chongqing, China
Since 2024
US $ 1-1.3 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Current Transformers, Latching Relays
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1.25-1.4 /
Piece FOB
1 Piece (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 2-4 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Exhaust Flexible Pipe, Metal Hose, Expansion Joint, Flexible Tube, Flexible Pipe, Auto Exhaust Flexible Pipe, Exhaust Manifold, Vacuum Bellow, Welding Machine, Welder
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 6.69 /
Piece FOB
1 Piece (MOQ)
More
Action Principle : Electronic Type
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1.36-3.64 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Relay, Latching Relay, Auto Relay
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 5.14-5.76 /
Piece FOB
50 Pieces (MOQ)
More
Load : High Power Relay
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 2-2.31 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Distribution Box, Meter Box, Waterproof Distribution Box, Industrial Plug&Socket, Enclosure, Ready Boards, Circuit Breaker, Junction Box, Portable Socket Box, AC Contactor
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017
US $ 1.95-7.85 /
Piece FOB
1 Piece (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 4.8-7.5 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 14.03-17.27 /
Piece FOB
50 Pieces (MOQ)
More
Protective Characteristics : Enclosed Relay
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2022
1 Piece (MOQ)
More
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 $ 1-5 /
Piece FOB
1 Piece (MOQ)
More
Theory : Thermal Relay
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 2.46-2.53 /
Piece FOB
100 Pieces (MOQ)
More
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
1 Piece (MOQ)
More
Theory : Thermal Relay
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Zhejiang, China
Since 2008
US $ 10-20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Contactor, Circuit Breaker, Relay, Distribution Box, Combiner Box
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2005
US $ 49-130 /
Piece FOB
2 Pieces (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 110-150 /
pieces FOB
5 pieces (MOQ)
More
Main Products: AVR, Rectifier, Controller, Governor, Battery Charger, Diode, Actuator, Sensor, Generator, Generator Spare Parts
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company,Group Corporation
Fujian, China
Since 2024
US $ 95-102 /
pieces FOB
1 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Beijing, China
Since 2023
US $ 3,000-6,500 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Beijing, China
Since 2013
US $ 7.1-7.6 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
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 $ 207.4 /
Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
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 $ 9.5-15.2 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1.5-4.99 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Exhaust Flexible Pipe, Metal Hose, Expansion Joint, Flexible Tube, Flexible Pipe, Auto Exhaust Flexible Pipe, Exhaust Manifold, Vacuum Bellow, Welding Machine, Welder
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 8.73-10.62 /
Piece FOB
10 Pieces (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2010
US $ 1.95-7.85 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 2-3 /
Piece FOB
199 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2018