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Voltage Sensor Relays

1 Result found that include 6 Products

A voltage sensor relay from Grainger is an effective way to monitor current levels in a circuit. When voltages reach a certain level, the sensor relay acts like a contact point for reliable, steady operation that protects against phase loss, phase unbalance, phase reversal and undervoltage. Find 3-phase line monitors and other voltage sensors at Grainger.Close

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  • MACROMATIC Voltage Sensor Relays

    MACROMATIC

    MACROMATIC Voltage Sensor Relays

    Multiple items available6

    $55.75 - $90.25