Home Electrical & Electronics Relay Electromagnetic Relay Wholesale Current Protection Relay 2025 Product List

Wholesale Current Protection Relay

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Overload Cnjuho Electromagnetic Electronic Power Contactor Over Current Protection Switch Thermal Relay Hot Sale

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

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Surge Protection Device Voltage Protector Transfer Switch Ksd301 Circuit Breaker MCCB Ksd301c Ki 31 Thermostat Current Relay for Switchgear Afdd Andeli Rsd DC

US$ 6.2-7.5 / Piece

1 Piece (MOQ)

Shenzhen Yunhai Power Technology Co., Ltd.

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5(4.0)

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Place of Origin: Shijiazhuang, China

Max Discharge Current: 60000 a

Weight: 0.4kg/PCS

Protection Class: IP20

Capacity: 60000 PCS/Week

OEM/ODM: Available

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Hot Cnjuho Silver Contact Point PCB Over Current Protection Time Thermal Overload Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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High Quality Cnjuho Protection Switch Over Current Electromagnetic Electronic Overload Thermal Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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IEC Silver Contact Point Over Current Protection Thermal Overload Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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High Quality Protection Cnjuho Switch Over Current Electromagnetic Electronic Overload Thermal Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

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Overload Protection Thermal Cnjuho Electromagnetic Electronic Power Contactor Over Current Switch Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

Power System Simulator to Test Relays and Schemes with High Accuracy

Power System Simulator to Test Relays and Schemes with High Accuracy

Power System Simulator to Test Relays and Schemes with High Accuracy

Power System Simulator to Test Relays and Schemes with High Accuracy

Power System Simulator to Test Relays and Schemes with High Accuracy

Power System Simulator to Test Relays and Schemes with High Accuracy

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Power System Simulator to Test Relays and Schemes with High Accuracy

US$ 13000-18000 / Piece

1 Piece (MOQ)

Haomai Electric Power Automation Co., Ltd.

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Certification: ISO9001, CCC

Protection: Shock Resistance

Installation: Portable

Housing: Metal

Output: Max 150V/40A Per Phase

Frequncy: DC--1200Hz

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Thermal Overload Cnjuho Over Current Protection Electromagnetic Electronic Power Contactor Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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Protection Cnjuho Contactor Switch Over Current Electromagnetic Electronic Thermal Overload Relay ODM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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Customized Cnjuho Silver Contact Point Over Current Protection Signal Thermal Overload Relay

US$ 9 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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IEC Silver Contact Point Contactor Power Electrical Over Current Protection Thermal Overload Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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Protection Thermal Cnjuho Contactor Switch Over Current Electromagnetic Electronic Overload Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

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High Accuracy Microcomputer Secondary Current Injection 3-Phase Protection Relay Test Kits

1 Piece (MOQ)

Haomai Electric Power Automation Co., Ltd.

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Theory: Power Test Equipment

Usage: Protection Relay Test

Phase: 3

Electricity Type: AC DC

Number of Pole: 3

Load: High Power Relay

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Customized Silver Contact Point Contactor Over Current Protection Power Electrical Thermal Overload Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

Economical Current Injection Test Set for Relay Protection

Economical Current Injection Test Set for Relay Protection

Economical Current Injection Test Set for Relay Protection

Economical Current Injection Test Set for Relay Protection

Economical Current Injection Test Set for Relay Protection

Economical Current Injection Test Set for Relay Protection

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Economical Current Injection Test Set for Relay Protection

US$ 2200-2800 / Piece

1 Piece (MOQ)

Haomai Electric Power Automation Co., Ltd.

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Output: Max 120V/30A Per Phase

Frequncy: DC--3000Hz

AC Accuracy: 0.2%

Resolution: 4 Ma

Digital Input: 10 *10-250VDC or Free Contact

Digital Output: 8*AC(0.5A, 250V) / 8 * DC(0.5A, 60V)

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High Quality Overload Protection Cnjuho Over Current Electromagnetic Electronic Power Thermal Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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Cnjuho Switch Over Current Protection Electromagnetic Electronic Power Thermal Overload Relay ODM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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IEC947 Cnjuho Silver Contact Point PCB Over Current Protection Latching Thermal Overload Relay ODM

US$ 9 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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IEC Silver Contact Point Power Electrical Over Current Protection Contactor Thermal Overload Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

Customized Silver Contact Point Over Current Protection Contactor Power Electrical Thermal Overload Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

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Thermal Load Protetion Silver Contact Point Over Current Protection Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

Overload Protection Thermal Cnjuho Switch Over Current Electronic Power Electromagnetic Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

Overload Protection Thermal Cnjuho Over Current Electromagnetic Electronic Power Contactor Relay OEM

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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View larger video & image

5(5.0)

"On-time Delivery"

On-time Delivery

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

New Silver Contact Point Contactor Power Electrical Over Current Protection Thermal Overload Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

Load Protetion Overload Silver Contact Point Over Current Protection Thermal Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

New Overload Protection Silver Contact Point Over Current Power Electrical Thermal Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Delivery"

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

Protection Cnjuho Switch Over Current Electromagnetic Electronic Overload Thermal Relay Hot Sale

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Delivery"

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

New Thermal Overload Cnjuho Contactor Switch Over Current Protection Electromagnetic Electronic Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

1/ 2

Favorites

New Overload Silver Contact Point Over Current Protection Power Electrical Thermal Relay

US$ 2 / Piece

100 Pieces (MOQ)

Wenzhou Juhong Electric Co., Ltd.

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5(5.0)

"Fast Dispatch"

Contact Now

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Theory: Thermal Relay

Usage: Household Appliances Relay

Phase: 1

Electricity Type: Ac

Number of Pole: 3

Load: Medium Power Relay

Questions & Answers on Wholesale Current Protection Relay

What are the common types of relays used in Electrical & Electronics applications?

The Wholesale Current Protection Relay is included in our comprehensive Relay range.Common types of relays used in Electrical & Electronics applications include electromechanical relays, solid-state relays, and thermal relays. With different functions and designs, selecting the right type is crucial for optimal performance.

Can relays be used in harsh environmental conditions?

The Wholesale Current Protection Relay is a premium choice in the Relay category.Our relays ensure high reliability even in harsh conditions, thanks to features like the fully hermetically sealed Omron MY4H, suitable for hazardous locations. They are engineered for longevity and superior performance with silver tin indium alloy contacts, providing a well-balanced load handling.

How can I find trustworthy supplier in China for relays in Electrical & Electronics industry?

Discover the perfect addition to your Relay with our Wholesale Current Protection Relay.To find a trustworthy supplier in China for relays, conduct thorough research by checking company background, certifications, and customer reviews. Strengthen relationships with suppliers by visiting trade fairs/authentication and seeking long-term partnerships to fulfill your requirements.

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