DPA52CM44
3-Phase MR 208VLL to 480 VLL, Phase loss and Phase sequence ...
DESCRIPTION
DPA52CM44 is a true RMS 3-phase mains monitoring relay designed for detecting phase loss and phase sequence in 3-wire (3P) systems. It operates with a wide voltage range from 208 to 480 VAC at 50-60 Hz, with power supplied by the monitored mains. The relay features regenerated voltage detection for phase loss detection even while motors are running, ultra-high harmonic immunity for noisy environments, and a compact 17.5 mm DIN-rail housing. It includes a changeover SPDT relay output rated at 5 A @ 250 VAC with LED indication for output status and alarm conditions. Common applications include industrial power systems, HVAC equipment, and motor protection where reliable phase monitoring is critical.
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SPECIFICATIONS
IN STOCK: 13
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Factory Lead-Time 8 Weeks
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