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Total 1458 products for power system protection and relaying Manufacture & Suppliers

Subminiature PCB Power Relay For Household Appliances Wear Resistant

...:Electromagnetic Type Trade mark:WQE Transport Package:1000PCS/CTN HS Code:8536411000 Phase:1 Number of Pole:1 Protective Characteristics:Sealed Relay Outline Dimesion:18.4X 15.2X10.2 mm Origin:Jiujiang, Chi...

Shanghai Yunbao Trading Co. Ltd.
Shanghai,China

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Low Power 250VAC Miniature Power Relay 7A 10A Hongfa HF46F-G-024-HS1

... Number: HF46F-G 024 HS1 Theory: Electromagnetic Relay Usage: General Purpose Size: Miniature Protect Feature: Sealed Contact Load: Low Power Color: Black Max.Switching Current: 7A Contact Form: 1H Coil Powe...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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DC 24 Volt Power PLC Relay Module Isolation Channel CE / CCC Certification

...Power Relay Isolation Each Relay Module Channel CE / CCC Ceterfication The PLC amplifier board is a relay board that is used to isolate and amplify current and convert voltage between the PLC and the load. T...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity

...Relay 3A 250VAC Contact capacity Phase sequence protector is a type of control relay that can automatically identify the phase relay protection relay, to ensure that some special mechanical and electrical eq...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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RY212006 General Purpose Relay PCB Power Relay RYII / RYII Reflow Solderable

...Signal Relays General Purpose Relays PCB Relays Miniature Power PCB RYII & RYII Reflow Solderable n 1 pole 8A, 1 form C (CO) or 1 form A (NO) or 1 form B (NC) contact n Low component height 12.3mm n 5kV/8mm ...

DELI ELECTRONICS TECHNOLOGY CO.,LTD
Guangdong,China

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395mm SSR Solid State Relay Kit

...pdf SAM3E Series Solid State Complete Appliance Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurrent, overheat. ◆Power input /output all adopts copper pla...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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225mm SSR Solid State Relay Kit

...pdf SAM3E Series Solid State Complete Appliance Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurrent, overheat. ◆Power input /output all adopts copper pla...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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445mm ssr relay kit

...pdf SAM3E Series Solid State Complete Appliance Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurrent, overheat. ◆Power input /output all adopts copper pla...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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DC12V 12A 1C/O Intermediate LED Indicator Relay Micro Electromagnetic Switch

...Relay Micro Electromagnetic Switch SPDT Power Relay Description: RMIE series intermediate relay is a general-purpose relay. Its housing is designed as transparent, so users can be easy to monitor the status ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation

Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation Overload Protection 12V 50A Relay BS4-12S-C20 Class F Insulation Class 12V 50A Relay Introduce: The relay is kept in the released state by the...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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DC 24 Volt Power PLC Relay Module Isolation Channel CE / CCC Certification

...Power Relay Isolation Each Relay Module Channel CE / CCC Ceterfication The PLC amplifier board is a relay board that is used to isolate and amplify current and convert voltage between the PLC and the load. T...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity

...Relay 3A 250VAC Contact capacity Phase sequence protector is a type of control relay that can automatically identify the phase relay protection relay, to ensure that some special mechanical and electrical eq...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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DC12V 12A 1C/O Intermediate LED Indicator Relay Micro Electromagnetic Switch

...Relay Micro Electromagnetic Switch SPDT Power Relay Description: RMIE series intermediate relay is a general-purpose relay. Its housing is designed as transparent, so users can be easy to monitor the status ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation

Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation Overload Protection 12V 50A Relay BS4-12S-C20 Class F Insulation Class 12V 50A Relay Introduce: The relay is kept in the released state by the...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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AC 3 Phase ls Thermal Overload Relay , 100A 125A Contactor Relay

... period of time. To accomplish this, thermal overload relays contain a normally closed (NC) relay. When excessive current flows through the motor circuit, the relay opens due to increased motor temperature, ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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AC 3 Phase ls Thermal Overload Relay , 100A 125A Contactor Relay

... period of time. To accomplish this, thermal overload relays contain a normally closed (NC) relay. When excessive current flows through the motor circuit, the relay opens due to increased motor temperature, ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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AgSnO2 Contact Sealed Protect 12V 30 Amp Automotive Relay DC Power Source

Product Description: The Automotive Relay is a high-quality and reliable product designed for various electronic equipment applications. With its miniature size, this PCB Relay 24V is perfect for use in tight s...

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
Guangdong,China

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High Voltage GPS Protective Relay Test Set , 4 Phase AC / 250V K1063i

...! With microprocessor& LCD screen, no matter you are doing in -house or field testing, Laptop is unnecessary .Besides, the powerful & complete software helps you more easy! 1. Adopts 6.4 large LCD screen, an...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Multifunctional KF86P Universal Protection Relay Tester 6U6I IEC61850

The world's lightest & high power universal relay test set �� 6x35A@425VA max & 6x310V@105VA max analog outputs �� 10kg weight, easy carry on flight journey �� Low-level signals output, energy meter testing, trans...

Kingsine Electric Automation Co., Ltd.
Guangdong

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8 Pin 3 Phase Sequence Relay , Under Voltage Over Voltage Protection Relay

...Relay Phase Sequence 8 Pin Relays Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over and undervoltage threshold and delay time P...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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