Reviews 3 Phase Relay

NEW TeSys LRD thermal overload relays LR-D32 LRD32 23-32A Class 10A

  • Working Range: Suitable for using in power system with rated isolation voltage up to 690V, circuit of 50-60hz.
  • Longer Service: Can be used as overload protection of your long term or indirect long term service motor.
  • Protection Function: Used for protecting the phase break when the electric motor is overload.
  • Temperature Compension: The relay has different mechanism and temperature compensation.
  • Multifunctions: With phase break protection, manual and automatic reset, temperature compensation, trip indication, test button and stop button.
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Phase Monitoring Relays JVR800-2 Under Over Voltage Protector, Three-Phase Voltage Monitoring Sequence Protection Relay with

  • This monitoring relay can monitor own working voltage..
  • 8 kinds of rated voltages are adjustable, can apply to voltages in all regions of the world.
  • The working status of the relay is indicated by the LED indicator.
  • Ultra-small size and it is easy to install..
  • It is applied to mobile device connection control, causing accidents in equipment protection against reverse operation, normal/emergency power switch, preventing phase failure of power load..
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GRV8-02 Single Phase Monitor Relay, Keenso Adjustable Voltage Monitoring Relay Over Voltage Protection AC/DC Voltage Monitoring Relay A220V/ D12V/ AD24-48V/ AD120-240V (GRV8-02/AD240V)

  • 【Effective & Accurate monitoring】-- This GRV8-02 Single Phase Monitor Relay mainly used to monitor the working voltage(true RMS measurement). 100% High accuracy, voltage measurement accuracy is ≤ 1%..
  • 【Built-in LED Display】-- With built-in LED indicator, you can easily get the working status of the relay is indicated, very simple and convenient to use. The operating mode can be selected via the rotary knob..
  • 【Super Function】-- Apply to over voltage protection for electrical equipment or compressors, emergency/backup power switching control. 100% safe and practical AC/DC Monitor Relay..
  • 【Compact & Practical】-- GRV8-02 Monitoring Relay in professional design, compact size, only 18mm width, 35mm rail mounting. Portable and practical for you to operate!.
  • 【Keenso Service】-- 100% test before shipping, fast money refund & perfect customer service! If You Have Any Questions, Just Connect Us By QA & E-Mail.
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Three Phase Voltage Monitoring Relay, Three Phase Voltage Small Monitoring Relay Phase Sequence Relay for Mobile Device Connection Control for Mobile Device(M265)

  • This monitoring relay can monitor own working voltage..
  • 8 kinds of rated voltages are adjustable, can apply to voltages in all regions of the world.
  • The working status of the relay is indicated by the LED indicator.
  • Ultra-small size and it is easy to install..
  • It is applied to mobile device connection control, causing accidents in equipment protection against reverse operation, normal/emergency power switch, preventing phase failure of power load..
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Siemens 3UG4511-1AP20 Monitoring Relay, Three Phase Voltage, Insulation Monitoring, 22.5mm Width, Screw Terminal, 1 CO Contacts, Delay Time, 420-690 Line Supply Voltage

  • This monitoring relay can monitor own working voltage..
  • 8 kinds of rated voltages are adjustable, can apply to voltages in all regions of the world.
  • The working status of the relay is indicated by the LED indicator.
  • Ultra-small size and it is easy to install..
  • It is applied to mobile device connection control, causing accidents in equipment protection against reverse operation, normal/emergency power switch, preventing phase failure of power load..
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CR Magnetics CR6221-500-50 AC Power Transducer with Single Phase Reactive Power, 20 - 5 KHz, 0 - 300 Load, 12 VDC, 0-500 VAC 0-50 AAC Input Range, 4 - 20 mADC Output Range

  • 4 - 20 mAdc outputs, connection diagram printed on case.
  • Electrical isolation between circuits, output relay rated up to 20 Amps.
  • LED trip status indicator, dead band prevents relay chatter.
  • Calibrated dial option available, external current transformers available.
  • Applications: monitor electrical heater elements, sense motor over/under loads, detect lamp burn-out, indicate phase loss.
  • Variable trip point and time delay, monitors currents from 10 mA to 60 AC amps.
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Wired DC-AC 3Amp Isolated Solid State Relay Module, SSR in 3-32VDC Out 90-250VAC

  • 10DA/25DA/40DA/50DA/50DA-H/60DA/75DA/80DA/100DA/25AA/40AA/50AA/60AA/5AA/80AA/100AA/10VA/25VA/40VA/50VA/60VA/75VA/80VA/100VA.
  • load voltage: 24~480V/AC，Control voltage 3-32VDC.
  • SSR -10DA/25DA/ 40DA/50DA/50DA-H DC control AC SSR white shell Single phase Solid state relay WITHOUT plastic cover.
  • work instruction: LED，In the closed state, special scenarios where the off-state leakage current is less than 5MA are not applicable. Please purchase with caution..
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SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque

  • Relay/capacitor hard start kit 500% incr starting torque.
  • Increased compressor starting torque. Designed for use on permanent split capacitor single phase a/C and heat pump systems.
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Control Box, 1HP, 230V, 1Phase

  • Price For: Each Includes: - Standards: - Enclosure Type: 3R Thermal Unit Code: - For Use With: - Control Relay: - Item: Motor and Pump Control Box Phase: 1 Mounting: Pole or Wall Type: Submersible Motor/Pump HP: 1 Voltage: 230 Amps: 9.8 Height (In.): 8-7/16 Width (In.): 4-13/16 Depth (In.): 2-13/16 Control Box Type: CSIR.
  • Accepts: Up to #10 AWG Wire Country of Origin (subject to change): United States.
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