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Voltage Monitoring Relay

Voltage Monitoring Relay

Reliable Voltage Monitoring Relays for Panel Protection

Overview

A Voltage Monitoring Relay continuously checks the voltage levels in electrical systems to detect overvoltage, undervoltage, or phase failures. It helps protect sensitive equipment by triggering alarms or disconnecting loads when voltage deviates from safe limits, ensuring system stability and safety.

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Features

  • Protects against Phase loss, Phase reversal and Phase - Phase unbalance, Under voltage, Over voltage, Neutral loss
  • Compatible with 1 phase, 3 phase 3 wire/4 wire Systems
  • Adjustable trip time delays
  • Indication for relay and power status
  • 1 C/O and 2 C/O relay options available
  • Fail safe/ non-fail safe relay operation selectable
  • Enable/Disable feature available for protections
  • DIN rail & base mounting

Benefits of FM1 QT

Application

  • Protection of motors and pumps
  • Railways
  • EV chargers
  • Automation panels
  • HVAC Systems
  • Industrial control systems
  • Power distribution panels
  • PCC, MCC panels

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