SREE DHANAM AUTOMATION PVT LTD
Phase Sequence Relays

Phase Sequence Relays

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  • 3-phase monitoring relay for phase sequence and phase loss
  • Detects when all phases are present and have the correct sequence
  • Measures own power supply
  • Power supply range: 208 to 480 VAC (±15%)
  • Output: 5 A SPDT relay (DPA51) or 5 A DPDT relay (DPA71) normally energized
  • For mounting on DIN-rail in accordance with DIN/EN 50 022
  • 17.5 mm (DPA51) or 35.5 mm (DPA71) DIN-rail housing (DIN 43880)
  • LED indication for relay and power supply ON