136,880
Protection Relay Products
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US $ 2 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 216-648 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2021
US $ 215.4-646.2 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Meter, Energy Meter, WiFi Meter, RS485 Modbus-RTU Meter, Multifunction Relay, Motor Protection Relay, Busbar Temperature Sensor, Power Tag, Insulation Monitor, Current Sensor
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 16.45-18.21 /
Piece FOB
100 Pieces (MOQ)
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Usage : Household Appliances Relay
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2010
US $ 2-4 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Relay
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Audited Supplier
Since 2024
Trading Company
Hubei, China
Since 2024
US $ 9,998-12,142 /
Piece FOB
1 Piece (MOQ)
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Usage : Communication Relay
Contact Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2024
US $ 100-180 /
Piece FOB
1 Piece (MOQ)
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Main Products: Panel Meter, Energy Meter, Multifunction Power Meter, Protection Relay, Electrical Transducer, Thermostat, Smart Meter, Temperature Sensor, Energy Metering, Low Voltages
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Audited Supplier
Since 2024
Manufacturer/Factory
Chongqing, China
Since 2024
US $ 3,000-5,000 /
Set FOB
1 Set (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 21 /
pieces FOB
5 pieces (MOQ)
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Main Products: DC Contactor, DC Reversing Contactor, DC Magnetic Contactor, Emergency Switch, High Voltage DC Contactor
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,000-3,500 /
Piece FOB
1 Piece (MOQ)
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Load : Medium Power Relay
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Audited Supplier
Since 2024
Manufacturer/Factory
Chongqing, China
Since 2024
US $ 11.5-13 /
Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
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Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 311.5 /
Piece FOB
1 Piece (MOQ)
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Load : Medium Power Relay
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Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
US $ 4.4 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Relay, Time Relay, Timer, Power Relay, PCB Relay, Hour Meter, Time Switch, Relay Socket, Miniature Relay
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Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company,Group Corporation
Zhejiang, China
Since 2013
US $ 3-35 /
Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 5.57-10.29 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Sensor, Proximity Switch, Photoelectric Switch, Rotary Encoder
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Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2012
US $ 9.21-11.66 /
Piece FOB
10 Pieces (MOQ)
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Protective Characteristics : Enclosed Relay
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2023
US $ 1.25-1.4 /
Piece FOB
1 Piece (MOQ)
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Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 1-1.3 /
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 $ 4.28-8.5 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Relay, Latching Relay, Auto Relay
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 49-130 /
Piece FOB
2 Pieces (MOQ)
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Action Principle : Electromagnetic Type
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 5.25-5.35 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Isolating Switch, Relay, Power Transformer, AC Contactors, Pushbutton Switches, Proximity Switches, Photoelectric Switches, High Voltage Cabinets, Water Proof Box, Temperature Controller
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Audited Supplier
Since 2019
Trading Company
Zhejiang, China
Since 2019
US $ 2-4 /
Piece FOB
50 Pieces (MOQ)
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Theory : Electromagnetic Relay
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
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
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2016
US $ 6.17 /
Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 2.967-4.807 /
Piece FOB
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 $ 90-290 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
1 Piece (MOQ)
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Main Products: Contactor, Circuit Breaker, Relay, Starter, Switch, Meter, Fuse, Distribution Box, Electrical Accessories, MCB
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Audited Supplier
Since 2008
Manufacturer/Factory
Zhejiang, China
Since 2008
US $ 1.95-7.85 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 10-20 /
Piece FOB
1 Piece (MOQ)
More
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 $ 110-150 /
pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company,Group Corporation
Fujian, China
Since 2024
US $ 3,000-6,500 /
Piece FOB
1 Piece (MOQ)
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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
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Audited Supplier
Since 2013
Manufacturer/Factory
Beijing, China
Since 2013
US $ 0.3-1 /
Piece FOB
100 Pieces (MOQ)
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Type : Electrical Control Relay
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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
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 0.26-0.32 /
Piece FOB
300 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022