Schneider Electric’s Square D 8501-P03 AC Pilot Duty Relay is a compact control relay used to energize pilot circuits and switch small to moderate AC loads from a separate control signal. It accepts AC coil voltages of 110, 220, 440, or 600 VAC, allowing compatibility with a range of systems. The 8501-P03 is rated to break 15 A, making it suitable for pilot-duty applications where reliable isolation and switching are required. As part of the Square D 8501 relay family, the P03 variant delivers the rugged performance expected from Schneider Electric’s industrial control relays.
