at which point it opens

improving overall fuel efficiency and safety

BAS Protocol Support: Enables high-level communication for Building Automation Systems using BACnet or Modbus

allowing the contactor to re-engage the compressor without manual intervention

Functional Devices RIB2401D-N4 Relay 321894-708 at which point it opensThe Functional Devices RIB2401D N4 is a NEMA 4 rated enclosed relay designed for demanding building automation and industrial control applications. This DPDT dry contact relay features a 24Vac dc or 120Vac coil input, providing versatile integration for HVACR sequencers and panel logic. With a 10 Amp contact rating, this pilot relay is built to handle inductive and resistive loads in environments where moisture, dust, or outdoor exposure is a concern.