Products

Suppliers
Filter Gallery
67,517

Wholesale Current Protector

Products
Voltage Protector Surge Protector Motor Protector Thermal Protector Overload Protector Residual Operated Protector

Sorry! No matches were found.

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)
More
Main Products: Surge Protective Device, Circuit Breaker, Fuse, Solar Connectors, Transfer Switch, PV Isolation Switch, Va Protector, Combiner Box, Distribution Box
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
Worldsunlight AC220V 1A-63A DIN Rail 230V 1A-63A Over and Under Voltage Protector with Voltage and Current LCD Display

Worldsunlight AC220V 1A-63A DIN Rail 230V 1A-63A Over and Under Voltage Protector with Voltage and Current LCD Display

US $ 4-5 / Piece FOB
100 Pieces (MOQ)
More
Certification : ROHS, ISO9001, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
3p+N Circuit Protector with 500mA Residual Current for Safety

3p+N Circuit Protector with 500mA Residual Current for Safety

US $ 3.5-4 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
S8 220VAC 40A Intellgent Under-Over Voltage and Current Protectors with Two Display Screens

S8 220VAC 40A Intellgent Under-Over Voltage and Current Protectors with Two Display Screens

US $ 5.6-8.8 / Piece FOB
100 Pieces (MOQ)
More
Operation Voltage : Low Voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Ntle-32 Series Residual Current Operated Protector

Ntle-32 Series Residual Current Operated Protector

US $ 0.1-999 / Piece FOB
1 Piece (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
Reliable High Current Surge Protector for Electronics and Appliances

Reliable High Current Surge Protector for Electronics and Appliances

1 Piece (MOQ)
More
Customized : Non-Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Nanjing Paragon Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Current and Temperature Limiter Ksd9700 Protector

Current and Temperature Limiter Ksd9700 Protector

US $ 0.15-0.4 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Thermostat, Theraml Protector, Thermal Switch, Ksd301 Thermostat, Ksd9700 Thermal Protector, Motor Protector, Bimetal Thermostat, Thermal Cut off, Temperature Controller, Fuse
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Foshan Nanhai Kegger Electric Appliance Factory

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Adjustable Protector for Home with Over-Under Voltage and Over-Current Protection Kwh Power and Voltage Protector

Adjustable Protector for Home with Over-Under Voltage and Over-Current Protection Kwh Power and Voltage Protector

US $ 3.5-4.5 / Piece FOB
5 Pieces (MOQ)
More
Phase : Single Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Guozhen Electric Co., LTD.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
LED Digital Under Over Current and Voltage Adjustable Va Protector

LED Digital Under Over Current and Voltage Adjustable Va Protector

US $ 4 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Setting Current Range 2A-20A Phase Failure Protector Overload Motor Protector with Screw Mounting

Setting Current Range 2A-20A Phase Failure Protector Overload Motor Protector with Screw Mounting

US $ 7.76-8.96 / Piece FOB
5 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
Safety Current Limited Automatic Circuit Breaker up and Down Voltage Protector

Safety Current Limited Automatic Circuit Breaker up and Down Voltage Protector

US $ 4.75 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, AC Contactor, Thermal Relay, Magnetic Starter, Switch, Industrial Plug, Motor and Mechnism of Acb, Power Distribution Case, Voltage Regulator, Push Button Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Wenzhou Santuo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
Working Current Voltage Real-Time Display Auto Reset Overcurrent Protector

Working Current Voltage Real-Time Display Auto Reset Overcurrent Protector

US $ 3.5 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Arrester Fuse Circuit Breaker Other Breaker & Protector Voltage Regulator Thermostat & Temperature Controller
Victor Snap Action Current Protector V8am Iron Shell Package

Victor Snap Action Current Protector V8am Iron Shell Package

US $ 0.1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Thermostat, Creep Action, Motor Protector, Current Protector, Snap Action, Circuit Breaker, Auto Fuse, Water Proof, Pepi OEM, Bussmann OEM
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Ningbo Victor Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
High Current 10A Temperature Limiter Motor Thermal Switch 17am Thermal Protector

High Current 10A Temperature Limiter Motor Thermal Switch 17am Thermal Protector

US $ 0.8 / Piece FOB
1,000 Pieces (MOQ)
More
Certification : RoHS, CB, CCC, ISO9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Reomax Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
DIN Rail Current Protector 220V 63A Adjustable Voltage Protective Device Protector

DIN Rail Current Protector 220V 63A Adjustable Voltage Protective Device Protector

US $ 5.47-5.52 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Voltage Protector, Surge Protector, Current Protector, Converter, Timer Socket, Portable Power Station, Uninterruptible Power Supply, Pure Sine Wave Inverter, WiFi Switch, Light Control Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Wenzhou BXST Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2020
Chat Now Send Inquiry
100A 230V Adjustable Voltage and Current Protector with Lightning Protection

100A 230V Adjustable Voltage and Current Protector with Lightning Protection

US $ 11.5-12 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Wenzhou Leeyee Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2023
Chat Now Send Inquiry
Omch 40A 63A AC220V Adjustable Over Voltage Protector Over Current Protection Dual Digital Display for Industrial Production

Omch 40A 63A AC220V Adjustable Over Voltage Protector Over Current Protection Dual Digital Display for Industrial Production

US $ 4.45-6.86 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Proximity Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhejiang Hugong Automation Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
Low and High Auto Automatic TV Fridge Refrigerator Guard Current Voltage Protector

Low and High Auto Automatic TV Fridge Refrigerator Guard Current Voltage Protector

10 Pieces (MOQ)
More
Current Type : AC
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Zhejiang TTN Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
Chat Now Send Inquiry
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 $ 4.5-5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: MCB SPD Fuse, Distribution Box, Junction Box, Waterproof Box, Combiner Box, DC Fuse, Mc4, Mc4 Connector, Solar Connector, DC MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
2 Phases Intelligent Under-Over Voltage and Over Current Surge Protector

2 Phases Intelligent Under-Over Voltage and Over Current Surge Protector

US $ 5.6-15 / Piece FOB
100 Pieces (MOQ)
More
Operation Voltage : Low Voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Worldsunlight AC220V 1A-63A DIN Rail 230V 1A-63A Over and Under Voltage Protector with Voltage and Current LCD Display
    What is Worldsunlight AC220V 1A-63A DIN Rail 230V 1A-63A Over and Under Voltage Protector with Voltage and Current LCD Display
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is 3p+N Circuit Protector with 500mA Residual Current for Safety
    What is 3p+N Circuit Protector with 500mA Residual Current for Safety
    Negotiable
    5,000 Pieces (MOQ)
    Contact Supplier
  • What is S8 220VAC 40A Intellgent Under-Over Voltage and Current Protectors with Two Display Screens
    What is S8 220VAC 40A Intellgent Under-Over Voltage and Current Protectors with Two Display Screens
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Reliable High Current Surge Protector for Electronics and Appliances
    What is Reliable High Current Surge Protector for Electronics and Appliances
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Three-Phase Electric Surge Protectors with Maximum Discharge Current of 40ka

Three-Phase Electric Surge Protectors with Maximum Discharge Current of 40ka

US $ 5-15 / Piece FOB
1 Piece (MOQ)
More
Main Products: Distribution Box, Switch Cabinet, Switchgear, Transformer, Substation, Electrical Accessories, Heat Shrink Tubing, Fuse, Circuit Breaker, SPD
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Gangkong Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
40A 63A 220V 110V Dual Display Digital DIN Rail Over Voltage Over Current Under Voltage Protector

40A 63A 220V 110V Dual Display Digital DIN Rail Over Voltage Over Current Under Voltage Protector

US $ 3.5-5 / Piece FOB
5 Pieces (MOQ)
More
Current Type : AC
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Guozhen Electric Co., LTD.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
Chinese Factory 3p+N Breaker-Protector Electromagnetic Type Residual Current Operated Circuit Break

Chinese Factory 3p+N Breaker-Protector Electromagnetic Type Residual Current Operated Circuit Break

US $ 6.99-7.79 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Current Sensitive Thermal Protector

Current Sensitive Thermal Protector

US $ 0.15-0.28 / Piece FOB
100 Pieces (MOQ)
More
Certification : RoHS, CB, ISO9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Foshan Nanhai Kegger Electric Appliance Factory

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

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)
More
Main Products: Circuit Breaker, AC Contactor, Thermal Relay, Magnetic Starter, Switch, Industrial Plug, Motor and Mechnism of Acb, Power Distribution Case, Voltage Regulator, Push Button Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Wenzhou Santuo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
High Current Temperature Protector Thermotat for Battery Bw9700 250V 5A 10A 16A

High Current Temperature Protector Thermotat for Battery Bw9700 250V 5A 10A 16A

US $ 0.15-0.2 / Piece FOB
1,000 Pieces (MOQ)
More
Control Method : Electronic Type
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Dongguan City Heng Hao Electric Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2017
Chat Now Send Inquiry
Ultimate Surge Protector for High Current Electronics and Appliances

Ultimate Surge Protector for High Current Electronics and Appliances

1 Piece (MOQ)
More
Main Products: Signal Isolator, SPD, Surge Protector, Seneca Transducers, Safety Barrier, Industrial Switch, Remote I/O Module
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Nanjing Paragon Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
2p 3p 4p 275V 385V 420V AC SPD Current Surge Arrester Protection Protector

2p 3p 4p 275V 385V 420V AC SPD Current Surge Arrester Protection Protector

US $ 3.45-45 / Piece FOB
1 Piece (MOQ)
More
Operation Voltage : Low Voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Pr-80L Power Line Protection Relay OEM ODM 3 Phase Current Relay Digital Protector Thermistor Motor Protection

Pr-80L Power Line Protection Relay OEM ODM 3 Phase Current Relay Digital Protector Thermistor Motor Protection

US $ 100-200 / Piece FOB
1 Piece (MOQ)
More
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
DIN Rail Volt and AMP Protector 230V 40/63A Adjustable Over Under Voltage Protective Device Protector Current Protect

DIN Rail Volt and AMP Protector 230V 40/63A Adjustable Over Under Voltage Protective Device Protector Current Protect

US $ 3.84 / Piece FOB
5 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
S7 1p+N 220V AC 63A Digital Single-Phase Over and Under Voltage and Current Protectors Adjustable Current and Voltage Relay

S7 1p+N 220V AC 63A Digital Single-Phase Over and Under Voltage and Current Protectors Adjustable Current and Voltage Relay

US $ 5.6-16.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Scb, PV Surage Protective, T1 SPD, T2 Surage Protective, Class I Surage Protective Device, Lightning Counter, Lightning Protection Box, Surge Protective Device, T1 SSD, Solar Power
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Signal Surge Protector for Direct Current System Terminal-Wired Signal Surge Protector/Arrester M20*1.5 1/2-14NPT G1/2 Thread Signal Protector Device

Signal Surge Protector for Direct Current System Terminal-Wired Signal Surge Protector/Arrester M20*1.5 1/2-14NPT G1/2 Thread Signal Protector Device

US $ 25-35 / Piece FOB
1 Piece (MOQ)
More
Mathematical Model : Non-Linear
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Anhui Qidian Automation Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
Bimetal Thermal Overload Protector Switch Thermal Current Overload Protector

Bimetal Thermal Overload Protector Switch Thermal Current Overload Protector

US $ 0.8-1 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Fuse, Thermal Fuse, Auto Fuse, Thermal Protector, Fuse Holder, Auto Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Dongguan Tianrui Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2020
Chat Now Send Inquiry
Lightning Arrester 1000V 20ka 40ka Discharge Current Surge Protector 1000VDC Low Voltage SPD 2p 20-40ka 12V

Lightning Arrester 1000V 20ka 40ka Discharge Current Surge Protector 1000VDC Low Voltage SPD 2p 20-40ka 12V

US $ 3.26-3.45 / Piece FOB
20 Pieces (MOQ)
More
Structure : Protective Gap
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Mini Miniature Thermal Overload Protector 5-18A Current Protector

Mini Miniature Thermal Overload Protector 5-18A Current Protector

US $ 0.2-0.4 / Piece FOB
50 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
Contact Supplier
Audited Supplier Audited Supplier Since 2019
YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Manufacturer's Direct Supply of Three-Phase Digital Display Adjustable Current Over/Under Voltage Protector

Manufacturer's Direct Supply of Three-Phase Digital Display Adjustable Current Over/Under Voltage Protector

US $ 15.5-18 / Piece FOB
5 Pieces (MOQ)
More
Size : Small
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Guozhen Electric Co., LTD.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
Voltage Protector Surge Protector Motor Protector Thermal Protector Overload Protector Residual Operated Protector
View More

Related Searches

High Current Electric Current Current Voltage Current Control Low Current Current Protection Ac Current Current Model Current Device Three Phase Current

Browse by Categories

Home > Electrical & Electronics > Power Transmission & Transformer > Arrester
1/834
TOP

Search Filter

Categories

More Less
  • Arrester
  • Fuse
  • Circuit Breaker
  • Other Breaker & Protector
  • Voltage Regulator
  • Thermostat & Temperature Controller
  • Fuse Holder & Car Fuses
  • Fuse Block & Holder
  • Electrical Control System
  • Relay

Application

More Less
  • AC/DC System
  • Substation
  • Power Plants

Certification

More Less
  • ISO9001
  • ROHS
  • CCC
  • SGS

Installation

More Less
  • Parallel Arrester
  • Tandem Arrester

Size

More Less
  • Small
  • Meidum
  • Large

Type

More Less
  • Power Source Arrester
  • Signal Type Arrester
  • Antenna Feeder Arrester

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Zhejiang
  • Guangdong
  • Shanghai
  • Jiangsu
  • Shandong
  • Fujian
  • Hubei
  • Anhui
  • Henan
  • Shaanxi
  • Tianjin
  • Hunan
  • Hebei
  • Hongkong S.A.R.
  • Beijing
  • Chongqing
  • Sichuan
  • Jiangxi
  • Liaoning
  • Gansu
  • Shanxi
  • Xinjiang
  • Guangxi
  • Hainan
  • Heilongjiang
Reset Done