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Fault Current Protector

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Auto Self-Recovery Adjustment Over-Voltage & Under-Voltage Protector for Over Voltage and Under Voltage

Auto Self-Recovery Adjustment Over-Voltage & Under-Voltage Protector for Over Voltage and Under Voltage

US $ 2.61-2.66 / Piece FOB
20 Pieces (MOQ)
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Lmst3-D20 275V Surge Protective Device for Lightning Protection with Compact Size Surge Protector

Lmst3-D20 275V Surge Protective Device for Lightning Protection with Compact Size Surge Protector

US $ 5.57-25 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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40kA SPD TUV Certification surge voltage protector

40kA SPD TUV Certification surge voltage protector

US $ 30-60 / Piece FOB
10 Pieces (MOQ)
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FOSHAN FATECH ELECTRONIC TECHNOLOGY CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Advanced AC 24V Signal Surge Protector for 485 Guide Rail Control Arrester

Advanced AC 24V Signal Surge Protector for 485 Guide Rail Control Arrester

US $ 5.57-25 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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AC SPD 1P+N 10-20KA 20-40KA 230V Low-voltage Whole House Surge Protector Protective Arrester Device for Hone

AC SPD 1P+N 10-20KA 20-40KA 230V Low-voltage Whole House Surge Protector Protective Arrester Device for Hone

US $ 5.9-7.5 / Piece FOB
60 Pieces (MOQ)
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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3p Solar Energy PV Surge Protector SPD 3p DC SPD 1500V 20/40ka 4.5kv Arreste

3p Solar Energy PV Surge Protector SPD 3p DC SPD 1500V 20/40ka 4.5kv Arreste

US $ 5.2-5.4 / pieces FOB
10 pieces (MOQ)
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Yueqing Yaheng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2019
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Yc9va-3 50/60Hz AC 230V Three Phase Over and Under Voltage Protector with Digital Indicator

Yc9va-3 50/60Hz AC 230V Three Phase Over and Under Voltage Protector with Digital Indicator

US $ 15.93-16.27 / Piece FOB
5 Pieces (MOQ)
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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2p 63A Dual Display Over and Under Voltage Protector Avp 63 Voltage Guard

2p 63A Dual Display Over and Under Voltage Protector Avp 63 Voltage Guard

US $ 3.6 / piece FOB
1,000 piece (MOQ)
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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Wd-A63 16A 20A 25A 32A 40A 50A 63A Digital Self-Resetting Under and Over Voltage Protector

Wd-A63 16A 20A 25A 32A 40A 50A 63A Digital Self-Resetting Under and Over Voltage Protector

US $ 7-9.3 / Piece FOB
10 Pieces (MOQ)
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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Wholesale Single Phase Automatic Under Voltage Protector Over Voltage Protector

Wholesale Single Phase Automatic Under Voltage Protector Over Voltage Protector

US $ 5.6-5.7 / Piece FOB
100 Pieces (MOQ)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Tomzn DIN Rail 230V Adjustable Over and Under Voltage Protective Device Protector

Tomzn DIN Rail 230V Adjustable Over and Under Voltage Protective Device Protector

US $ 4.3 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Ard2f Smart Motor Protector Dealing with Overload Blocking Problems of Motor

Ard2f Smart Motor Protector Dealing with Overload Blocking Problems of Motor

US $ 88-180 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Jiangsu, China Since 2020
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CE T1+T2 275V 65ka SPD 4 Poles AC Surge Protector

CE T1+T2 275V 65ka SPD 4 Poles AC Surge Protector

US $ 22-26 / Piece FOB
2 Pieces (MOQ)
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Wenzhou Leeyee Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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DC SPD 2p 3p 20-40ka 600V 800V 1000V Surge Protective Device Low-Voltage Arrester House DIN Rail 2 Poles Protector

DC SPD 2p 3p 20-40ka 600V 800V 1000V Surge Protective Device Low-Voltage Arrester House DIN Rail 2 Poles Protector

US $ 3-7 / Piece FOB
1 Piece (MOQ)
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Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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1500V Solar Power Surge Protector T1+T2 with 40ka Capacity

1500V Solar Power Surge Protector T1+T2 with 40ka Capacity

US $ 4-18.6 / Piece FOB
200 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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1-40A 1-63A Adjustable Automatic Over Under Voltage and Current Protector

1-40A 1-63A Adjustable Automatic Over Under Voltage and Current Protector

US $ 4 / Piece FOB
1 Piece (MOQ)
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Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Adjustable DIN Rail 2p 63A AC Over Under Voltage Protection Energy Power Kwh Meter Voltage Protector

Adjustable DIN Rail 2p 63A AC Over Under Voltage Protection Energy Power Kwh Meter Voltage Protector

US $ 4.28 / Piece FOB
50 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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New Model Stro7-40 Series Small Size RCBO Leakage Current Protector 2p, 4p

New Model Stro7-40 Series Small Size RCBO Leakage Current Protector 2p, 4p

US $ 15.21 / Piece FOB
2,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Acrel Ard2-5 /C Intelligent Motor Protector Controller Overload, Stall, Unbalance, Phase Failure Protection LED Display

Acrel Ard2-5 /C Intelligent Motor Protector Controller Overload, Stall, Unbalance, Phase Failure Protection LED Display

US $ 90.3 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Poe Lightning Protector 100/1000m Network Smart Surge Arrester Surge Protector

Poe Lightning Protector 100/1000m Network Smart Surge Arrester Surge Protector

US $ 10-11 / Piece FOB
48 Pieces (MOQ)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Adjustable Over and Under Voltage Protector with Kilowatt-Hour Meter 63A

Adjustable Over and Under Voltage Protector with Kilowatt-Hour Meter 63A

US $ 4.28 / Piece FOB
50 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Signal Uninterrupted Surge Protector for Lightning Protection SPD

Signal Uninterrupted Surge Protector for Lightning Protection SPD

US $ 5.57-25 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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DIN Rail 63A 230V Protector Adjustable Over and Under Voltage Protector

DIN Rail 63A 230V Protector Adjustable Over and Under Voltage Protector

US $ 8.89-9.2 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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About Fault Current Protector FAQ

  • QWhat are the common types of fuses provided by suppliers?

    Our Fault Current Protector offers exceptional quality within the Fuse category.Fuses are available in varieties like glass tube fuses, blade automotive fuses, and ceramic fuses. Understanding the characteristics and suitable applications of each type is crucial to ensuring the safety and efficiency of your electrical systems.

  • QHow can I source reliable fuse suppliers from China?

    The Fault Current Protector is a key item within our extensive Fuse selection.Leverage online platforms, trade shows, and industry networks to identify reputable Chinese suppliers. Make sure to verify the supplier's certifications, product quality, and production capabilities before engaging in business transactions. Partnering with seasoned fuse manufacturers guarantees product quality and reliability.

  • QWhat are the advantages of manufacturing fuses in China?

    Discover the perfect addition to your Fuse with our Fault Current Protector.Manufacturing fuses in China offers cost-effective production advantages coupled with access to advanced technological expertise. Local manufacturing resources can accommodate flexible production demands, customization requirements, and efficient product delivery, fostering long-term business partnerships for timely solutions.

Sontuoec Circuit Breaker RCBO 1p+N Dz30le-32 Small Leakage Protector

Sontuoec Circuit Breaker RCBO 1p+N Dz30le-32 Small Leakage Protector

US $ 1.92-1.95 / Piece FOB
5,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Acrel Ard2-1.6/C Smart, Networking with RS485 Communication Protect Phase Failure Digital Motor Protector

Acrel Ard2-1.6/C Smart, Networking with RS485 Communication Protect Phase Failure Digital Motor Protector

US $ 90.3 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Adjustable Voltage Current Limit Protection Relays Protector 3 Phase Synchronous Asynchronous Power Distribution Equipment

Adjustable Voltage Current Limit Protection Relays Protector 3 Phase Synchronous Asynchronous Power Distribution Equipment

US $ 10.5-12.5 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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G20dx-Z Shunt Video Trida Lightning Surge Protector

G20dx-Z Shunt Video Trida Lightning Surge Protector

US $ 9-10 / Piece FOB
48 Pieces (MOQ)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Beny China SPD Protector Lightning Protection System Type2 IEC 3p 1000V 40ka DC Surge Protection Device SPD PV with 5 Years Warranty

Beny China SPD Protector Lightning Protection System Type2 IEC 3p 1000V 40ka DC Surge Protection Device SPD PV with 5 Years Warranty

US $ 9.8-11.8 / Piece FOB
56 Pieces (MOQ)
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Zhejiang Benyi New Energy Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Lighting Arresters Surge Arrester 80ka Surge Protectors

Lighting Arresters Surge Arrester 80ka Surge Protectors

100 Pieces (MOQ)
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Radin Electric Technology Co., Ltd.

Zhejiang, China Since 2016
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Industrial 100ka Surge Protector AC/DC SPD with Thermal Cutoff for Solar & Power Systems

Industrial 100ka Surge Protector AC/DC SPD with Thermal Cutoff for Solar & Power Systems

US $ 11 / Piece FOB
200 Pieces (MOQ)
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Pinno Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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0148 Class-C Surge Protector Device 40ka 4p 380V AC for Industrial Machines

0148 Class-C Surge Protector Device 40ka 4p 380V AC for Industrial Machines

US $ 2.8-3.5 / Piece FOB
30 Pieces (MOQ)
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Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
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YUANKY Voltage Protector 16A 20A 25A Over Automatic A/C Guard Voltage Protector

YUANKY Voltage Protector 16A 20A 25A Over Automatic A/C Guard Voltage Protector

US $ 10 / pieces FOB
30 pieces (MOQ)
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Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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3in1 Display DIN Rail Adjustable Over Under Voltage Surge Protector Relay Over Current Protection Kwh Power Meter 230V 63A

3in1 Display DIN Rail Adjustable Over Under Voltage Surge Protector Relay Over Current Protection Kwh Power Meter 230V 63A

US $ 4.28 / Piece FOB
50 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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St-12 Snap-Action Thermostat St-12 Temperature Controller Switch Protector

St-12 Snap-Action Thermostat St-12 Temperature Controller Switch Protector

US $ 0.2-0.26 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan City Heng Hao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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AC 275 V/385V/420V SPD 1.8-2.0kv Surge Protection Device 2 Pole Surge Protector

AC 275 V/385V/420V SPD 1.8-2.0kv Surge Protection Device 2 Pole Surge Protector

US $ 5.3-5.8 / Piece FOB
10 Pieces (MOQ)
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Yueqing Beibaixiang Xingpeng Electrical Switch Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Multiple Protected Objectives Tbp Three Phase Composite Over-Voltage Protector

Multiple Protected Objectives Tbp Three Phase Composite Over-Voltage Protector

US $ 60-353 / Piece FOB
1 Piece (MOQ)
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Henan Energy Electric Equipment Co.,Ltd

Henan, China Since 2024
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