Description
Upon wiring three phase voltage (180-600 VAC) to the ICM401A and connecting 24 VAC single-phase voltage to the Y & C terminals, the control will continuously monitor the three-phase line for phase loss and phase reversal. If all voltage conditions are within the specified range, a green light will illuminate on the ICM401A, and the Y-OUT terminal will be energized with 24 VAC. Upon a phase loss or a phase reversal, a red fault light will illuminate on the ICM401A indicating a fault is presently occurring and the Y-OUT terminal will be de-energized. Once the fault is no longer present and providing the 24 VAC control voltage is still applied at Y & C, the ICM401A will automatically re-energize the Y-OUT terminal.
Features:
- Low-cost 3-phase protection for single side
- Monitors for phase reversal, phase loss, and unbalance % as a function of input voltage
- Bright LED indicators for ON and FAULT
- Universal 3-phase input: 180-600 VAC
- Control voltage: 18-32 VAC
- Epoxy-encapsulated for moisture protection
Specifications:
- Voltage: 180-600 VAC
- Frequency: 50/60 Hz
- Control: 18-32 VAC
- Output: Relay, SPST / N.O.: 6 Amps @32 VAC Max
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