Total 3748 products for relay circuit diagram Manufacture & Suppliers

• Time delay Overvoltage Monitoring Relay , SVR1000 Voltage Detection Relay

  

  Time delay Single Phase Voltage Monitoring Relay , SVR1000 Voltage Detection Relay ♦ Features -- Powered by the measuring circuit -- Compatible with AC and DC supply -- Built-in LCD and keypad afford a precise,...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• Time Delay Undervoltage Relay

  

  Blowers Single Phase Failure Relay , Time Delay Undervoltage Relay LCD Indicating ♦ Descriptions The single-phase voltage monitoring relay SVR1000/AD220 is AC/DC supply in Single phase circuit for protect the o...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• Multi - Function Motor Switching Relay , Electric Motor Relay Adjusted Acting Time

  

  Multi - Function Motor Switching Relay , Electric Motor Relay Adjusted Acting Time 1. Products Description: Distribution board in middle/small vessel mainly use frame-type circuit breaker as generator's protect...

  Wei Dian Union(Hubei) Technology Co.,Ltd.

  Hubei,China

  Active Member

  Add to cart

  Contact Supplier

• 35mm Motor Protection Relay , OEM ODM Generator Protection Relay Din Rail Installation

  

  35mm Motor Protection Relay , OEM ODM Generator Protection Relay Din Rail Installation 1. Summary of Products: Distribution board in middle/small vessel mainly use frame-type circuit breaker as generator's prot...

  Wei Dian Union(Hubei) Technology Co.,Ltd.

  Hubei,China

  Active Member

  Add to cart

  Contact Supplier

• Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault

  

  ... Overload Relay Motor Protection Relay Phase Loss Earth Fault ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- T...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• Digital Three Phase Motor Protection Relay Phase Unbalance Relay Earth Fault

  

  ...Motor Protection Relay Phase Unbalance Relay Earth Fault ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

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

  

  ... Monitoring 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 ...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• JVM - A 3 Phase Failure Relay , CE Passed Phase Sequence Protection Relay

  

  ...Relay Phase Failure Sequence Protection Three Phase Voltage Monitoring Relay Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over ...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• Electronic Thermal Overload Relay 50 60 HZ For Overload Protecting

  

  ... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with ......

  HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

  Anhui,China

  Active Member

  Add to cart

  Contact Supplier

• 36A 3 Phase Thermal Overload Relay / White Thermal Overload Contactor

  

  ... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with ......

  HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

  Anhui,China

  Active Member

  Add to cart

  Contact Supplier

• 20A Telemecanique Thermal Overload Relay Long Service Life CCC CE Certification

  

  ... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with ......

  HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

  Anhui,China

  Active Member

  Add to cart

  Contact Supplier

• 50hz Bimetallic Thermal Overload Relay OEM Service For Phase - Break Protection

  

  ... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with ......

  HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

  Anhui,China

  Active Member

  Add to cart

  Contact Supplier

• AC / DC Supply Single Phase Undervoltage Relay 6A Digital Voltage Protection Relay Auto Reset

  

  Single Phase Over Under Voltage Relay AC/DC Supply 6A Voltage Protection Relay ��� Features -- Powered by the measuring circuit-- Built-in LCD and keypad afford a precise,digital setting-- Compact modular 43mm ho...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• 24v Solid State Relay 40a

  

  ... current flows through the SSR as it is effectively OFF (open-circuited) and the output terminals see the full AC supply voltage. With the application of a DC input signal, no matter which part of the sinuso...

  Jiangsu Gold Electrical Control Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 4-32VDC to 40-530VAC 3 Phase Solid State Relay

  

  ...miniaturization compared with an electromagnetic relay (EMR). ・The SSR operates on a low signal, and has excellent vibration resistance, impact resistance and moisture resistance. ・The SSR also has excellent...

  Jiangsu Gold Electrical Control Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 2000VAC Optical Isolation 2A 24v AC SSR Relay for micro motor

  

  ... current flows through the SSR as it is effectively OFF (open-circuited) and the output terminals see the full AC supply voltage. With the application of a DC input signal, no matter which part of the sinuso...

  Jiangsu Gold Electrical Control Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• UC3 Industrial Control Relay , 100A Power Latching Relay For Meter Instrument

  

  Environmental Protection 100A Industrial Relay For Meter Instrument Notes:Electromagnetic relays also are widely used in automatic control (such as refrigerators, automobiles, elevators, machine tools Control c...

  IVY METERING CO.,LTD

  Shanghai,China

  Active Member

  Add to cart

  Contact Supplier

• Magnetic Immune 80A 12V Single Way Latching Relay For Charging Piles

  

  ... 140A 150A, 1 phase and 3 phases relay as per your application. 1.Main Features: ● Max Switching Current 80A ● Rated Coil Consumption: 1.5W(65ms) ● Dielectric Strength of 4kV ● ......

  IVY METERING CO.,LTD

  Shanghai,China

  Active Member

  Add to cart

  Contact Supplier

• 24v 40a Solid State Relay High Precision For AC Micro-Motor

  

  ... current flows through the SSR as it is effectively OFF (open-circuited) and the output terminals see the full AC supply voltage. With the application of a DC input signal, no matter which part of the sinuso...

  Jiangsu Gold Electrical Control Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Electromagnetic Power Relay JQX-13F/2Z JQX-13F 2Z DC 24V Coil 10A 8 Pin Plug

  

  ... housing,built in red indicator light ,can ajust automatically,protect and transform the electric circuit. Used widely in the romote control,communication,automatic control systerm,electric equipment,ect. Th...

  Yueqing Kampa Electric Co., Ltd.

  China

  Active Member

  Add to cart

  Contact Supplier