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Phase Sequence Protector

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Color Screen Display Portable Zinc Oxide Surge Arrester Leakage Current Tester

Color Screen Display Portable Zinc Oxide Surge Arrester Leakage Current Tester

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Acrel Ard2f-1-90L Motor Protection Protection Relay with Display

Acrel Ard2f-1-90L Motor Protection Protection Relay with Display

US $ 99.4 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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China Factory Zinc Oxide Lightning Arrester Current Resistance Characteristic Tester Price

China Factory Zinc Oxide Lightning Arrester Current Resistance Characteristic Tester Price

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Acrel Ard2f-1-90L Motor Protection Relay for Overload Protection with Display

Acrel Ard2f-1-90L Motor Protection Relay for Overload Protection with Display

US $ 99.4 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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High Accuracy Portable Leakage Current Test Set Zinc Oxide Arrester Resistance Tester

High Accuracy Portable Leakage Current Test Set Zinc Oxide Arrester Resistance Tester

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Acrel Ard2f-1 Motor Protection Protection Relay

Acrel Ard2f-1 Motor Protection Protection Relay

US $ 91 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Portable Leakage Current Metal Oxide Arrester Tester/Moa Lightning Arrester Analyzer

Portable Leakage Current Metal Oxide Arrester Tester/Moa Lightning Arrester Analyzer

US $ 3,157-3,642.85 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Acrel Ard2f-1 Motor Protection Relay for Overload Protection

Acrel Ard2f-1 Motor Protection Relay for Overload Protection

US $ 91 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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High Voltage 50Hz/60Hz Moa Zinc Oxide Lightning Arrester Leakage Current Tester

High Voltage 50Hz/60Hz Moa Zinc Oxide Lightning Arrester Leakage Current Tester

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Xu Series Phase Sequence Protector 240V, Motor Protection Device, Missing Phase & Reverse Phase Relay for Industrial Use

Xu Series Phase Sequence Protector 240V, Motor Protection Device, Missing Phase & Reverse Phase Relay for Industrial Use

US $ 3.43 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Ligthning Protection Device Zinc Oxide Arrester Leakage Current Tester

Ligthning Protection Device Zinc Oxide Arrester Leakage Current Tester

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Xu-03 Voltage Monitoring Relay Phase Sequence and Phase Failure Protection Relay 8A

Xu-03 Voltage Monitoring Relay Phase Sequence and Phase Failure Protection Relay 8A

US $ 3.43 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Metal Zinc Oxide Arrester Tester with Signal Module

Metal Zinc Oxide Arrester Tester with Signal Module

US $ 3,157-3,642.85 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Xu-03/04/05/06/07 Sealed Phase Sequence Protector DIN Rail Mounting Relay 8A 240V

Xu-03/04/05/06/07 Sealed Phase Sequence Protector DIN Rail Mounting Relay 8A 240V

US $ 6 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Hertz Power Best Price Three Phase ZnO Lightning Arrester Tester

Hertz Power Best Price Three Phase ZnO Lightning Arrester Tester

US $ 3,157-3,642.85 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Xu-07 Power Protection Relay 3 Phase Voltage Monitor Phase Sequence Control Relays

Xu-07 Power Protection Relay 3 Phase Voltage Monitor Phase Sequence Control Relays

US $ 4.29 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Multifunctional Three Phase Zinc Oxide Arrester Resistance Current Test Instrument

Multifunctional Three Phase Zinc Oxide Arrester Resistance Current Test Instrument

US $ 3,157-3,642.85 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Xu Series Phase Sequence Protector Overvoltage Undervoltage Monitoring Relays

Xu Series Phase Sequence Protector Overvoltage Undervoltage Monitoring Relays

US $ 6 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Hzyhx-Y Intelligent Automatic Zinc Oxide Arrester Moa Characteristic Tester

Hzyhx-Y Intelligent Automatic Zinc Oxide Arrester Moa Characteristic Tester

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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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)
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Yueqing Aukeman Trading Co., Ltd.

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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Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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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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Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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3 Phase Voltage Monitoring Relay LCD Display Voltage Protection Relay with Multi Protective Function

3 Phase Voltage Monitoring Relay LCD Display Voltage Protection Relay with Multi Protective Function

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

Zhejiang, China Since 2010
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About Phase Sequence Protector FAQ
  • QWhat are the main types of circuit breakers commonly available for purchase?

    Discover the perfect addition to your Circuit Breaker with our Phase Sequence Protector.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.

  • QWhat benefits can we gain from sourcing circuit breakers wholesale?

    Upgrade your Circuit Breaker with the elegant and durable Phase Sequence Protector.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.

  • QHow can I find a reliable supplier for circuit breakers in China?

    Our Phase Sequence Protector offers exceptional quality within the Circuit Breaker category.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.

Under Over Voltage Protection Relay for 3 Phase Systems

Under Over Voltage Protection Relay for 3 Phase Systems

US $ 7.32 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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220V Monitoring Relay Module 3-Phase Under Voltage Control Protection Relay with DIN Rail

220V Monitoring Relay Module 3-Phase Under Voltage Control Protection Relay with DIN Rail

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

Zhejiang, China Since 2010
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LCD Dislay Voltage Relay Under Voltage and Over Voltage Protection Relay with Timing and Counting Function

LCD Dislay Voltage Relay Under Voltage and Over Voltage Protection Relay with Timing and Counting Function

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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Honle ZW3M-12 Series High Voltage Fast Permanent Magnet Vacuum Circuit Breaker

Honle ZW3M-12 Series High Voltage Fast Permanent Magnet Vacuum Circuit Breaker

US $ 3,599-3,799 / Piece FOB
10 Pieces (MOQ)
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Honle Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Adjustable Rated Voltage Under Voltage Control Relay Overload Relay Protection Relay

Adjustable Rated Voltage Under Voltage Control Relay Overload Relay Protection Relay

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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HLVP-12 (VS1) Indoor Speedy High Voltage Vacuum Circuit Breaker

HLVP-12 (VS1) Indoor Speedy High Voltage Vacuum Circuit Breaker

US $ 898-999 / Piece FOB
3 Pieces (MOQ)
Contact Supplier
Audited Supplier
Honle Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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AC 40A/50A/63A/80A Voltage Control Relay for Home Three-Phase Four-Wire 220V Electrical System

AC 40A/50A/63A/80A Voltage Control Relay for Home Three-Phase Four-Wire 220V Electrical System

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

Zhejiang, China Since 2010
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HLVP-12 (VS1) Fixed Indoor High Voltage Circuit Breaker

HLVP-12 (VS1) Fixed Indoor High Voltage Circuit Breaker

US $ 898-999 / Piece FOB
3 Pieces (MOQ)
Contact Supplier
Audited Supplier
Honle Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Voltage Protection Relay AC Voltage Controlled Relay Over Under Voltage Control Relay

Voltage Protection Relay AC Voltage Controlled Relay Over Under Voltage Control Relay

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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Color LCD Screen Hipot Leakage Current Intelligent Zinc Oxide Arrester Tester

Color LCD Screen Hipot Leakage Current Intelligent Zinc Oxide Arrester Tester

US $ 1,500-3,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Electrical Machine 3 Phase Voltage Protection Relay Monitoring Relay with N-Phase Phase Failure Protection

Electrical Machine 3 Phase Voltage Protection Relay Monitoring Relay with N-Phase Phase Failure Protection

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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AC/DC 110V-240V Single Phase Voltage Protection Relay Monitoring Over Voltage Protector Relay

AC/DC 110V-240V Single Phase Voltage Protection Relay Monitoring Over Voltage Protector Relay

US $ 8.73-10.62 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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Timing Counting Function Voltage Relay Phase Sequence Protection

Timing Counting Function Voltage Relay Phase Sequence Protection

US $ 16.45-18.21 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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