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providing the exact air pressure switch replacement solution needed to restore safe furnace operation without the risk of using non-compliant aftermarket alternatives
Integrated LED status indicators provide immediate visual confirmation of relay activation for faster field troubleshooting
maintaining tight shut-off and optimal force output
Fixed Setpoints: Factory calibrated to 26°F Open / 38°F Close for consistent coil protection without manual adjustment errors
Aaon P91000 Relay Els PW 17895 providing the exact air pressureThe Aaon P91000 is an industrial grade DPDT plug in relay designed for demanding HVACR control circuits. This 24V coil relay features a 5A contact rating, making it a reliable choice for switching auxiliary loads, fan motors, and compressor contactors in Aaon rooftop units and chillers. The Double Pole Double Throw configuration allows for simultaneous control of two separate circuits, providing essential versatility for interlocking safety controls
