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Protection Relay Monitoring Relay Voltage Relay Undervoltage Protector Surge Protector Electric Switch

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Grv8-Sp/Sn Overvoltage and Undervoltage Phase Loss Protection Digital Display Three Phase Relay

Grv8-Sp/Sn Overvoltage and Undervoltage Phase Loss Protection Digital Display Three Phase Relay

US $ 20-60 / Piece FOB
1 Piece (MOQ)
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Main Products: Passenger Elevator, Home Elevator, Cargo Elevator, Hospital Elevator, Glass Elevator, Escalator, Elevator Components, Escalator Components
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Audited Supplier Audited Supplier Since 2019
Suzhou Dazen Electromechanical Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2019
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Ad6-605 AC380V Three Phase Imbalance Protection Overvoltage and Undervoltage Protection Voltage Relay

Ad6-605 AC380V Three Phase Imbalance Protection Overvoltage and Undervoltage Protection Voltage Relay

US $ 7.06 / Piece FOB
5 Pieces (MOQ)
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Phase : 3
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Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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AC Voltage Controller 3 Phase Undervoltage Protective Relay Phase Sequence Protection Relay

AC Voltage Controller 3 Phase Undervoltage Protective Relay Phase Sequence Protection Relay

US $ 6.92-14.53 / 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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Aoasis Adgk-03 5A 380V AC Overvoltage Undervoltage Protector Digital Voltage Protection Relay

Aoasis Adgk-03 5A 380V AC Overvoltage Undervoltage Protector Digital Voltage Protection Relay

US $ 12.9-13.7 / Piece FOB
1 Piece (MOQ)
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Phase : 3
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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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Aoasis Afk-04 AC 380V Phase Failure Relay Overvoltage and Undervoltage Protection Relay

Aoasis Afk-04 AC 380V Phase Failure Relay Overvoltage and Undervoltage Protection Relay

US $ 4.8-5.1 / 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 Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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HHD5-II 3P+N Self Resetting Overvoltage and Undervoltage Protection Relay

HHD5-II 3P+N Self Resetting Overvoltage and Undervoltage Protection Relay

US $ 18.87-34.95 / Piece FOB
50 Pieces (MOQ)
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Task : Adjust
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Audited Supplier Audited Supplier Since 2012
Xinling Electrical Co., Ltd. China

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
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Overvoltage and Undervoltage Protector Voltage Control Relay

Overvoltage and Undervoltage Protector Voltage Control Relay

US $ 8.73-10.62 / Piece FOB
10 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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OEM AC/DC Voltage Protection Relay Overvoltage Undervoltage Single Phase Monitoring Relays

OEM AC/DC Voltage Protection Relay Overvoltage Undervoltage Single Phase Monitoring Relays

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
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Size : Miniature
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
63A 220VAC Overvoltage Undervoltage Protector Over Current Protection Digital Voltage Protection Relay

63A 220VAC Overvoltage Undervoltage Protector Over Current Protection Digital Voltage Protection Relay

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
More
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
Chat Now Send Inquiry
Adjustable Voltage Relay Undervoltage and Overvoltage Protector Phase Failure Protection Relay

Adjustable Voltage Relay Undervoltage and Overvoltage Protector Phase Failure Protection Relay

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
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Load : Micro Power 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
Ad6-605W DIN Rail 380V Overvoltage Undervoltage Protector Voltage Relay 2no2nc Phase Sequence Protection Relay

Ad6-605W DIN Rail 380V Overvoltage Undervoltage Protector Voltage Relay 2no2nc Phase Sequence Protection Relay

US $ 8.82 / Piece FOB
5 Pieces (MOQ)
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Main Products: N/a
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Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
HHD5-II C-lin Self Resetting Overoltage and Undervoltage Protection Relay

HHD5-II C-lin Self Resetting Overoltage and Undervoltage Protection Relay

US $ 3.57-9.72 / Piece FOB
100 Pieces (MOQ)
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Mathematical Model : Linear
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Audited Supplier Audited Supplier Since 2012
Xinling Electrical Co., Ltd. China

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
Chat Now Send Inquiry
Variable-Frequency Drive Circuit Breaker AC Charging Stations DC Charging Stations Voltage Regulator Electrical Control System
220V-450V AC Three Phase Overvoltage and Undervoltage Protection Voltage Monitoring Relay

220V-450V AC Three Phase Overvoltage and Undervoltage Protection Voltage Monitoring Relay

US $ 8.73-10.62 / Piece FOB
10 Pieces (MOQ)
More
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
Chat Now Send Inquiry
Voltage Control Relay Phase Sequence Phase Failure Over Voltage Undervoltage Protection

Voltage Control Relay Phase Sequence Phase Failure Over Voltage Undervoltage Protection

US $ 6.69 / Piece FOB
1 Piece (MOQ)
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Load : Micro Power Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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AC Voltage Detection Phase Loss Phase Sequence Overvoltage Undervoltage Protection Relay

AC Voltage Detection Phase Loss Phase Sequence Overvoltage Undervoltage Protection Relay

US $ 7.06 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
HHD5-G Phase Failure and Phase Sequence Overvoltage and Undervoltage Protection Relay

HHD5-G Phase Failure and Phase Sequence Overvoltage and Undervoltage Protection Relay

US $ 12.27-20.49 / Piece FOB
100 Pieces (MOQ)
More
Mathematical Model : Linear
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Xinling Electrical Co., Ltd. China

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
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Electromagnetic PCB Relay NNC67H (T93) Usded in Undervoltage Protector

Electromagnetic PCB Relay NNC67H (T93) Usded in Undervoltage Protector

US $ 0.73-2.7 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Intermediate Relai, PCB Relay, Solid State Relay, Power Relay, Micro Switch, Relay Socket, Power Semiconductor Module, New Energy Relay, Relay Module, Sensor
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Audited Supplier Audited Supplier Since 2022
CLION ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2022
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HHD11-C D Overvoltage, Undervoltage, Phase Failure, Phase Sequence Protection Relay

HHD11-C D Overvoltage, Undervoltage, Phase Failure, Phase Sequence Protection Relay

US $ 10.69-17.89 / Piece FOB
100 Pieces (MOQ)
More
Function : Automatic Control, Protection, Monitoring, Measurement
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Xinling Electrical Co., Ltd. China

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
Chat Now Send Inquiry
Ad6-605W AC380V Three Phase Imbalance Protection Overvoltage and Undervoltage Protection Voltage Relay 2no2nc

Ad6-605W AC380V Three Phase Imbalance Protection Overvoltage and Undervoltage Protection Voltage Relay 2no2nc

US $ 8.82 / Piece FOB
5 Pieces (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Single Phase Under Over Voltage 27 Undervoltage 230V AC Relay

Single Phase Under Over Voltage 27 Undervoltage 230V AC Relay

US $ 7.01-8.63 / Piece FOB
50 Pieces (MOQ)
More
Number of Pole : 2
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Geya Electrical Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2022
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Related Videos
  • What is Grv8-Sp/Sn Overvoltage and Undervoltage Phase Loss Protection Digital Display Three Phase Relay
    What is Grv8-Sp/Sn Overvoltage and Undervoltage Phase Loss Protection Digital Display Three Phase Relay
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Ad6-605 AC380V Three Phase Imbalance Protection Overvoltage and Undervoltage Protection Voltage Relay
    What is Ad6-605 AC380V Three Phase Imbalance Protection Overvoltage and Undervoltage Protection Voltage Relay
    Negotiable
    5 Pieces (MOQ)
    Contact Supplier
  • What is HHD5-II 3P+N Self Resetting Overvoltage and Undervoltage Protection Relay
    What is HHD5-II 3P+N Self Resetting Overvoltage and Undervoltage Protection Relay
    Negotiable
    50 Pieces (MOQ)
    Contact Supplier
  • What is Ad6-605W DIN Rail 380V Overvoltage Undervoltage Protector Voltage Relay 2no2nc Phase Sequence Protection Relay
    What is Ad6-605W DIN Rail 380V Overvoltage Undervoltage Protector Voltage Relay 2no2nc Phase Sequence Protection Relay
    Negotiable
    5 Pieces (MOQ)
    Contact Supplier
Three Phase Overvoltage and Undervoltage Protection Rd6-W 3 Phase Protection Relay

Three Phase Overvoltage and Undervoltage Protection Rd6-W 3 Phase Protection Relay

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Remote Control Sensors Industrial Remote Contr
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Ningbo Goti Electronic Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Electromechanical Motor Protective Relay With Overvoltage Monitoring,Undervoltage Monitoring

Electromechanical Motor Protective Relay With Overvoltage Monitoring,Undervoltage Monitoring

US $ 6.92-14.53 / Piece FOB
100 Pieces (MOQ)
More
Size : Miniature
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
Chint Original Njyb3 Overvoltage Undervoltage Phase Failure Phase Sequence Three Phase Unblance PTC Temperature Protection Relay

Chint Original Njyb3 Overvoltage Undervoltage Phase Failure Phase Sequence Three Phase Unblance PTC Temperature Protection Relay

US $ 13.2-15.2 / pieces FOB
100 pieces (MOQ)
More
Main Products: Contactors, Relays, Circuit Breakers, Inverters, Pushbuttons, Fuses, Load Centers, Junction Boxes, Wiring Accessories
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Audited Supplier Audited Supplier Since 2022
Shanghai Newtrend Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Chint Original Xj3-D Xj3-G Xj3-G1 AC 380V Chnt Overvoltage and Undervoltage Phase Failure Sequence Lose Protection Relay

Chint Original Xj3-D Xj3-G Xj3-G1 AC 380V Chnt Overvoltage and Undervoltage Phase Failure Sequence Lose Protection Relay

US $ 7.5-9.5 / pieces FOB
50 pieces (MOQ)
More
Size : Miniature
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shanghai Newtrend Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
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Meishuo mAh3 4pin 5pin Changeover Automotive Relay Usded in Undervoltage Protector

Meishuo mAh3 4pin 5pin Changeover Automotive Relay Usded in Undervoltage Protector

US $ 0.69-0.79 / Pieces FOB
1 Piece (MOQ)
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Main Products: Solenoid Valve, Auto Relay, Power Relay, PCB Relay, Latching Relay
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ZHEJIANG MEISHUO ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China
Chat Now Send Inquiry
Three-Phase Monitoring Relay Cm-PAS L1-L2-L3=3X300-500VAC

Three-Phase Monitoring Relay Cm-PAS L1-L2-L3=3X300-500VAC

US $ 100 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2023
China One-Tone Industrial Group Co., Ltd

Trading Company

Tianjin, China Since 2023
Chat Now Send Inquiry
AC Voltage Controller Phase Sequence and Failure Protection Relay Unbanlance Protection Relay

AC Voltage Controller Phase Sequence and Failure Protection Relay Unbanlance Protection Relay

US $ 6.92-14.53 / 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
Aoasis Afk-04 AC 380V Voltage Miniature Phase Protection Relay High Standard Quality

Aoasis Afk-04 AC 380V Voltage Miniature Phase Protection Relay High Standard Quality

US $ 4.8-5.1 / Piece FOB
1 Piece (MOQ)
More
Phase : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Motor Phase Failure&Phase Sequence&Over-Voltage&Under-Voltage Protective Relay

Motor Phase Failure&Phase Sequence&Over-Voltage&Under-Voltage Protective Relay

500 Pieces (MOQ)
More
Main Products: MCB, RCCB, SPD, Change-Over Switch, MCCB, Thermal Overload Relay, AC Contactor, DIN Rail Mount Isolator, Photovoltaic Combiner Box, RCBO
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Yueqing Long Road Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Acrel Alp220 Intelligent Protection Relay Low Voltage Feeder Protection Device

Acrel Alp220 Intelligent Protection Relay Low Voltage Feeder Protection Device

US $ 218 / 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
Three-Phase Monitoring Relay Cm-Pvs. 41s, L1-L2-L3=3X300-500VAC

Three-Phase Monitoring Relay Cm-Pvs. 41s, L1-L2-L3=3X300-500VAC

US $ 100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Parker SSD DC/AC Drive, Eurotherm Drive, 590p/690/AC10/AC15/AC30, Inverter, Parker Control Board, Parker Power Board, Siemens DC Drive, Siemens PLC, SSD 590p, Wago Terminals
Contact Supplier
Audited Supplier Audited Supplier Since 2023
China One-Tone Industrial Group Co., Ltd

Trading Company

Tianjin, China Since 2023
Chat Now Send Inquiry
Ant Phase Falture Overvoltage Undervoltage AC200-500V Protection Device Rd6-W 3 Phases Voltage Monitoring Relay

Ant Phase Falture Overvoltage Undervoltage AC200-500V Protection Device Rd6-W 3 Phases Voltage Monitoring Relay

1 Piece (MOQ)
More
Load : High Power Relay
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Ningbo Uting Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China
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CNC Frequency Over and Under Voltage Electronic Current Relay Digital Display

CNC Frequency Over and Under Voltage Electronic Current Relay Digital Display

US $ 6.52-6.68 / Units FOB
100 Units (MOQ)
More
Main Products: Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear, Explosion-Proof
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang, China Since 2006
Chat Now Send Inquiry
Ndv8 Series DIN Rail 3 Phase Ndv8-05 220V-460V Protecting Monitoring Voltage Relay

Ndv8 Series DIN Rail 3 Phase Ndv8-05 220V-460V Protecting Monitoring Voltage Relay

US $ 8.8-12.17 / Piece FOB
10 Pieces (MOQ)
More
Phase : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Naidian Group Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang, China Since 2013
Chat Now Send Inquiry
PCB Relay NNC67H-1 (T93) DC12V 4pins Used in Overvoltage Protector

PCB Relay NNC67H-1 (T93) DC12V 4pins Used in Overvoltage Protector

US $ 0.73-2.7 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Intermediate Relai, PCB Relay, Solid State Relay, Power Relay, Micro Switch, Relay Socket, Power Semiconductor Module, New Energy Relay, Relay Module, Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2022
CLION ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Aoasis Afk-04 380VAC Phase Sequence and Phase Failure Protection Relays Voltage Control Relay

Aoasis Afk-04 380VAC Phase Sequence and Phase Failure Protection Relays Voltage Control Relay

US $ 4.8-5.1 / Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Protection Relay Monitoring Relay Voltage Relay Undervoltage Protector Surge Protector Electric Switch
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