OMRON APR-S

OMRON APR-S

Uses Voltage Detection to Determine Reverse Revolution of Three-phase Motor

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Features

  • Detects motor reversal due to incorrect wiring.
  • Direction of motor revolution is detected as soon as power is applied to the Relay. If the power is reversed, the magnetic contactor locks in the open state.
  • The magnetic contactor can also be wired to protect it from being closed in open phase.
  • Small, plug-in Relay that needs no adjustment.
  • Uses voltage detection method to operate independently of load current.