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Acrel Alp220 Intelligent Low Voltage Over Current Unbalance Protection Relay Device

Acrel Alp220 Intelligent Low Voltage Over Current Unbalance Protection Relay Device

US $ 218 / 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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Aoasis Agk-04 Phase Lost Phase Sequence Three Phase Unbalance Protection Relay AC380V 50/60Hz

Aoasis Agk-04 Phase Lost Phase Sequence Three Phase Unbalance Protection Relay AC380V 50/60Hz

US $ 6.1-6.5 / Piece FOB
1 Piece (MOQ)
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Electricity Type : Ac
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Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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Phase Failure Sequence Unbalance LCD Display Timing Counting Voltage Relay

Phase Failure Sequence Unbalance LCD Display Timing Counting Voltage Relay

US $ 16.45-18.21 / Piece FOB
100 Pieces (MOQ)
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Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
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Over/Under Voltage, Phase Failure, Unbalance and Phase Sequence Control Relays

Over/Under Voltage, Phase Failure, Unbalance and Phase Sequence Control Relays

50 Pieces (MOQ)
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Audited Supplier Audited Supplier Since 2012
Radin Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
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Phase Loss, Phase Failure, Phase Sequence, Three-Phase Unbalance and Over/Under Voltage Protection Relays

Phase Loss, Phase Failure, Phase Sequence, Three-Phase Unbalance and Over/Under Voltage Protection Relays

50 Pieces (MOQ)
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Main Products: Automatic Transfer Switches, Changeover Switches, Load Break Switches, Control & Protective Switches, Varied Frequency Switchwes, Circuit Breakers, Transfer Switches, Timers and Control Relays, Power Meters, LED Indicators
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Audited Supplier Audited Supplier Since 2012
Radin Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
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Over-Volltage Under-Voltage Phase Failure Sequence Unbalance Relay

Over-Volltage Under-Voltage Phase Failure Sequence Unbalance Relay

US $ 10.73-12.98 / Piece FOB
100 Pieces (MOQ)
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Usage : Communication Relay
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
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Fire Fighting Over/Under Voltage, Phase Failure, Unbalance and Phase Sequence Control Relays

Fire Fighting Over/Under Voltage, Phase Failure, Unbalance and Phase Sequence Control Relays

50 Pieces (MOQ)
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Main Products: Automatic Transfer Switches, Changeover Switches, Load Break Switches, Control & Protective Switches, Varied Frequency Switchwes, Circuit Breakers, Transfer Switches, Timers and Control Relays, Power Meters, LED Indicators
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Audited Supplier Audited Supplier Since 2012
Radin Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
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LCD Display Motor Voltage Protection Relay With Multi Protective Function

LCD Display Motor Voltage Protection Relay With Multi Protective Function

US $ 15.69-18.87 / Piece FOB
5 Pieces (MOQ)
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Phase : 3
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
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Motor Overcurrent Protection Relay

Motor Overcurrent Protection Relay

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 Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
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Low Voltage Motor Protection Relay

Low Voltage Motor Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Theory : Electromagnetic Relay
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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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Low Voltage Three Phase Motor Leakage Protection Relay

Low Voltage Three Phase Motor Leakage Protection Relay

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 Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
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3 Phase Digital Motor Protection Relay

3 Phase Digital Motor Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Size : Miniature
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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
Variable-Frequency Drive Energy Meter & Power Meter Electrical Control System Relay Resistance Meter Other Breaker & Protector
Smart Motor Protection Relay for Mcc

Smart Motor Protection Relay for Mcc

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Motor Management Relay for Mcc

Motor Management Relay for Mcc

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Protective Characteristics : Open Relay
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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
Low Voltage Three Phase Overload Motor Protector Relay

Low Voltage Three Phase Overload Motor Protector Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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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Motor Protector Relay with RS485 Modbus Profibus Profinet

Motor Protector Relay with RS485 Modbus Profibus Profinet

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Type : Electric Parameter Relay
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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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Acrel Low Voltage Three Phase Motor Overload Protection Relay for Mcc

Acrel Low Voltage Three Phase Motor Overload Protection Relay for Mcc

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Motor Overload Protection Devices Relay for Industrial Mcc Dcs

Motor Overload Protection Devices Relay for Industrial Mcc Dcs

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Protective Characteristics : Open Relay
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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
Intelligent Motor Protection Relay

Intelligent Motor Protection Relay

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 Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Open-Phase Protection Relay

Open-Phase Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Action Principle : Numeric Type
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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
Related Videos
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    What is Phase Failure Sequence Unbalance LCD Display Timing Counting Voltage Relay
    Negotiable
    100 Pieces (MOQ)
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  • What is LCD Display Motor Voltage Protection Relay With Multi Protective Function
    What is LCD Display Motor Voltage Protection Relay With Multi Protective Function
    Negotiable
    5 Pieces (MOQ)
    Contact Supplier
  • What is Motor Overcurrent Protection Relay
    What is Motor Overcurrent Protection Relay
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Low Voltage Motor Protection Relay
    What is Low Voltage Motor Protection Relay
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Missing Phase Protection Device Relay

Missing Phase Protection Device Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
3 Phase Motor Protector Relay

3 Phase Motor Protector Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Size : Miniature
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Motor Overload Protection Relay Devices

Motor Overload Protection Relay Devices

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Motor Leakage Protection Relay

Motor Leakage Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Phase : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
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Motor Protector Relay with Leakage Cts

Motor Protector Relay with Leakage Cts

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Electronic Motor Protection Relay

Electronic Motor Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Load : Medium Power Relay
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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
Acrel Optional RS485 Modbus Motor Protection Relay Solve Overcurrent Timeout Start-up Overload Blocking Short Circuit Underload Unbalance Phase Failure Problem

Acrel Optional RS485 Modbus Motor Protection Relay Solve Overcurrent Timeout Start-up Overload Blocking Short Circuit Underload Unbalance Phase Failure Problem

US $ 99.4 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Sensor, DIN Rail Energy Meter, Gateway/DTU, Medical It Insulation Monitor, Leakage Current Relay, Current Transducer, Current Transmitter, Split Core Current Transformer, Panel Power Meter, Hall Current Senor
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
Chat Now Send Inquiry
Industrial Motor Control and Protection Relay

Industrial Motor Control and Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Protective Characteristics : Open Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Motor Overload Protection Relay

Motor Overload Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
3 Phase Motor Protection Relay

3 Phase Motor Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Acrel Ard3m Low Voltage Three-Phase Motor Control Protection Relay with Profinet Modbus-TCP

Acrel Ard3m Low Voltage Three-Phase Motor Control Protection Relay with Profinet Modbus-TCP

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Ard3m Motor Protector Relay with Profibus, Profinet, Ethernet, Modbus

Ard3m Motor Protector Relay with Profibus, Profinet, Ethernet, Modbus

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Theory : Electromagnetic Relay
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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
380V Motor Controller and Protector Relay

380V Motor Controller and Protector Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Blocking Motorprotector Relay

Blocking Motorprotector Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
Protective Characteristics : Open Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Microgrid Institute Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Ard3m Motor Protection Relay Advanced Monitoring Control and Protection of Electrical Motors

Ard3m Motor Protection Relay Advanced Monitoring Control and Protection of Electrical Motors

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
More
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
Short Circuit Protection Relay

Short Circuit Protection Relay

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Size : Miniature
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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
Control Relay
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