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Power System Protection Relay

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Current Transformer Circuit Breaker Simulator Test Kit Secondary Current Injection Tester Current Sense Transformer

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3 Channel Arc Guard Flash Fault Detection Protection Relay for Mv and Hv Switchgear Power Distribution Systems

3 Channel Arc Guard Flash Fault Detection Protection Relay for Mv and Hv Switchgear Power Distribution Systems

US $ 800-3,000 / 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 Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
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Am5se-B 35kv Substation Power System Protection Relay

Am5se-B 35kv Substation Power System Protection Relay

US $ 750 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Am5se-T 35kv Substation Power System Protection Relay

Am5se-T 35kv Substation Power System Protection Relay

US $ 750 / Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, Current Transformer, Hall Effect Current Sensor, Current Transducer, Voltage Sensor, Signal Isolator, Temperature and Humidity Meter, Wireless Temperature Monitoring, Hospital Isolated Power Supply, Motor Protector
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Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Protective Guard System Arc Flash Protection Relay for Mv Power Distribution Power Generation

Protective Guard System Arc Flash Protection Relay for Mv Power Distribution Power Generation

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Type : Electric Parameter Relay
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Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
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10kv Substation Protection Relay Device in Power System for Distribution Networks

10kv Substation Protection Relay Device in Power System for Distribution Networks

US $ 310.8-311 / 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 Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
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Am5se-M 35kv Substation Power System Protection Relay

Am5se-M 35kv Substation Power System Protection Relay

US $ 750 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Am5se-MD 35kv Substation Power System Protection Relay

Am5se-MD 35kv Substation Power System Protection Relay

US $ 1,200 / Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, Current Transformer, Hall Effect Current Sensor, Current Transducer, Voltage Sensor, Signal Isolator, Temperature and Humidity Meter, Wireless Temperature Monitoring, Hospital Isolated Power Supply, Motor Protector
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Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Am5se-F 35kv Substation Power System Protection Relay

Am5se-F 35kv Substation Power System Protection Relay

US $ 750 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Overcurrent Protection Relays for Electrical Power System

Overcurrent Protection Relays for Electrical Power System

US $ 777-1,036 / 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 Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Am5se-Ub 35kv Substation Power System Protection Relay

Am5se-Ub 35kv Substation Power System Protection Relay

US $ 750 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Pr203 Digital Motor Protection Relay, Three-Phase Motor Under Voltage Over Voltage Relay, Electronic Relay for 380V System

Pr203 Digital Motor Protection Relay, Three-Phase Motor Under Voltage Over Voltage Relay, Electronic Relay for 380V System

US $ 60-150 / 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 Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
Am5se 35kv Substation Power System Protection Relay

Am5se 35kv Substation Power System Protection Relay

US $ 750 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Transformer RF Remote Control Electrical Control System Instrument Transformer Voltage Regulator Variable-Frequency Drive
Power System Protection Relay Jqx-60f 60A Spdt Electronic Power Relay Relais

Power System Protection Relay Jqx-60f 60A Spdt Electronic Power Relay Relais

US $ 2.343-3.532 / 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
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Audited Supplier Audited Supplier Since 2019
IVY METERING CO., LTD.

Shanghai, China Since 2019
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SSR Relay Finder Relay Overload Relay Power System Protection Relay

SSR Relay Finder Relay Overload Relay Power System Protection Relay

US $ 5.42 / Piece FOB
500 Pieces (MOQ)
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Certification : TUV, GS
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Audited Supplier Audited Supplier Since 2017
WENZHOU KENNAL IMP&EXP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Aqara LAN Geya Customized Power System Protection Bluetooth Esp32 Relay Manufacture General Purpose

Aqara LAN Geya Customized Power System Protection Bluetooth Esp32 Relay Manufacture General Purpose

US $ 2.6-3 / Piece FOB
20 Pieces (MOQ)
More
Main Products: RCCB, ELCB, Circuit Breaker, MCB, RCD, Breaker, MCCB, AC Contactor, RCBO, Mini Circuit Breakers
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Audited Supplier Audited Supplier Since 2022
Zhejiang Geya Electrical Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2022
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Acrel 35kv and Below Voltage System Panel Mounted Protection Relay Am2se for Ring Main Unit

Acrel 35kv and Below Voltage System Panel Mounted Protection Relay Am2se for Ring Main Unit

US $ 207.4 / Piece FOB
1 Piece (MOQ)
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Electricity Type : Ac
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Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
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Best Sale Fault Monitor Protection Residual Current Relay Earth Leakage Monitoring System for Industry

Best Sale Fault Monitor Protection Residual Current Relay Earth Leakage Monitoring System for Industry

US $ 20-40 / pieces FOB
1 pieces (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 Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
Am5se-Tb 35kv Substation Power System Protection Relay

Am5se-Tb 35kv Substation Power System Protection Relay

US $ 1,200 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Electronic Digital Motor Protection Relay Overload Relays with LCD Screen, for 3p3w 380VAC 415VAC Generator System

Electronic Digital Motor Protection Relay Overload Relays with LCD Screen, for 3p3w 380VAC 415VAC Generator System

US $ 60-150 / 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
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
Acrel Am5se-Is 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-Is 35kv Substation Power System Differential Relay for Transformer

US $ 750 / Piece FOB
1 Piece (MOQ)
More
Form : All- packaged Type
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Related Videos
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    What is Am5se-B 35kv Substation Power System Protection Relay
    Negotiable
    1 Piece (MOQ)
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  • What is Am5se-T 35kv Substation Power System Protection Relay
    What is Am5se-T 35kv Substation Power System Protection Relay
    Negotiable
    1 Piece (MOQ)
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  • What is Protective Guard System Arc Flash Protection Relay for Mv Power Distribution Power Generation
    What is Protective Guard System Arc Flash Protection Relay for Mv Power Distribution Power Generation
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    1 Piece (MOQ)
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  • What is Am5se-M 35kv Substation Power System Protection Relay
    What is Am5se-M 35kv Substation Power System Protection Relay
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    1 Piece (MOQ)
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Acrel Am5se-T2 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-T2 35kv Substation Power System Differential Relay for Transformer

US $ 1,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: Energy Meter, Current Transformer, Hall Effect Current Sensor, Current Transducer, Voltage Sensor, Signal Isolator, Temperature and Humidity Meter, Wireless Temperature Monitoring, Hospital Isolated Power Supply, Motor Protector
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Am5se-D2 35kv Substation Power System Differential Relay for Transformer

Am5se-D2 35kv Substation Power System Differential Relay for Transformer

US $ 1,200 / Piece FOB
1 Piece (MOQ)
More
Operation Voltage : Low Voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Acrel Am5se-D3 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-D3 35kv Substation Power System Differential Relay for Transformer

US $ 1,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: Energy Meter, Current Transformer, Hall Effect Current Sensor, Current Transducer, Voltage Sensor, Signal Isolator, Temperature and Humidity Meter, Wireless Temperature Monitoring, Hospital Isolated Power Supply, Motor Protector
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Acrel Am5se-Fd 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-Fd 35kv Substation Power System Differential Relay for Transformer

US $ 1,200 / Piece FOB
1 Piece (MOQ)
More
Type : Distribution Metering Box
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Acrel Am5se-K 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-K 35kv Substation Power System Differential Relay for Transformer

US $ 750 / Piece FOB
1 Piece (MOQ)
More
Main Products: Energy Meter, Current Transformer, Hall Effect Current Sensor, Current Transducer, Voltage Sensor, Signal Isolator, Temperature and Humidity Meter, Wireless Temperature Monitoring, Hospital Isolated Power Supply, Motor Protector
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Auto Three Phase AC Voltage Monitoring Relays Over Under Voltage Protection Relay with CE

Auto Three Phase AC Voltage Monitoring Relays Over Under Voltage Protection Relay with CE

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Acrel Am5se-Ub 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-Ub 35kv Substation Power System Differential Relay for Transformer

US $ 750 / Piece FOB
1 Piece (MOQ)
More
Main Products: Energy Meter, Current Transformer, Hall Effect Current Sensor, Current Transducer, Voltage Sensor, Signal Isolator, Temperature and Humidity Meter, Wireless Temperature Monitoring, Hospital Isolated Power Supply, Motor Protector
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Acrel Am5se-MD 35kv Substation Power System Differential Relay for Transformer

Acrel Am5se-MD 35kv Substation Power System Differential Relay for Transformer

US $ 1,200 / Piece FOB
1 Piece (MOQ)
More
Form : All- packaged Type
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
24V DC Sis Controller Do Signals Internal Excontact Protection Safety Relay

24V DC Sis Controller Do Signals Internal Excontact Protection Safety Relay

US $ 95-102 / pieces FOB
1 pieces (MOQ)
More
Main Products: Isolated Safety Barriers, Signal Conditioners, Signal Isolator, Surge Protective Devices, Safety Relays, Isolated I/O Modules, Signal Converter
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Audited Supplier Audited Supplier Since 2023
Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China Since 2023
Chat Now Send Inquiry
Reliable Automatic Recloser for Efficient Power Restoration Systems

Reliable Automatic Recloser for Efficient Power Restoration Systems

US $ 9.6 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Automotive Electronic Relay High Quality 12V 40A Auto Electronic Relay with Micro2 Fuse Circuit Protection Wire Harness

Automotive Electronic Relay High Quality 12V 40A Auto Electronic Relay with Micro2 Fuse Circuit Protection Wire Harness

US $ 1.33-1.83 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Push Button Switch, Indicaor Lamp, Sensor Switch, Overload Protector, Fuse Holder, Auto Switch, Micro Switch, Terminal, Car Charger, Rocker Switch
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Audited Supplier Audited Supplier Since 2019
YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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Test-330 Three Phase Relay Protection Microcomputer Test System

Test-330 Three Phase Relay Protection Microcomputer Test System

US $ 3,000-6,500 / Piece FOB
1 Piece (MOQ)
More
Phase : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2013
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Reclosing Low Voltage Circuit Breakers in Power System Auto Recloser Protection

Reclosing Low Voltage Circuit Breakers in Power System Auto Recloser Protection

US $ 21.52-30.57 / Piece FOB
20 Pieces (MOQ)
More
Main Products: RCCB, ELCB, Circuit Breaker, MCB, RCD, Breaker, MCCB, AC Contactor, RCBO, Mini Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Geya Electrical Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2022
Chat Now Send Inquiry
Acrel Am5se-F Medium Voltage Line Protection Relay with Measuring and Control Function Used in 35kv System Network

Acrel Am5se-F Medium Voltage Line Protection Relay with Measuring and Control Function Used in 35kv System Network

US $ 777 / Piece FOB
1 Piece (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Multi-Set Contact and Multi Rated Voltage Optional Relay

Multi-Set Contact and Multi Rated Voltage Optional Relay

US $ 11.56-12.98 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Overcurrent Relays Are Used for Phase and Ground Overcurrent Protection in Utility, Industrial and Commercial Electrical Power Systems

Overcurrent Relays Are Used for Phase and Ground Overcurrent Protection in Utility, Industrial and Commercial Electrical Power Systems

US $ 115-130 / Piece FOB
10 Pieces (MOQ)
More
Action Principle : Electronic Type
Contact Supplier
Zhuzhou Sanda Electronic Manufacturing Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China
Chat Now Send Inquiry
Current Transformer Circuit Breaker Simulator Test Kit Secondary Current Injection Tester Current Sense Transformer
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