Carlo Gavazzi Monitoring Relay Voltage 3-Phase Din-Rail DPA52CM44

Carlo Gavazzi Monitoring Relay 3-Phase Loss & Sequence, DIN-Rail, SPDT, Supply: 208-480VAC.

DPA52 is a 3-phase mains monitoring relay. It operates on 3P systems, monitoring phase loss and phase sequence. Power supply provided by the monitored mains. For mounting on DIN-rail.

Applications

DPA52 offers solutions for a wide range of applications: lifts, escalators, HVAC, material handling, pumps, compressors and mobile machinery installations.

Main features

• Monitoring 3-phase mains with 3 wires (3P).
• Detection of the correct phase sequence and phase loss.
• Changeover relay output.

Benefits

• Wide voltages ranges, working in systems from 208 to 480 VAC.
• Output and status LED indication for quick troubleshooting.
• Regenerated voltage detection, to detect phase loss even while the motor is running.
• Ultra-high harmonic immunity, for very noisy environments.
• High Compactness, 17.5 mm DIN rail housing.