IDEC Relays RJ2S-CL-A120 Relay 322838-754 or the control board throwing

or the control board throwing a "Pressure Switch Stuck Open" or "Closed" fault code

the materials are designed to withstand the thermal cycling and humidity levels found in standard HVACR condensing units and outdoor enclosures

inconsistent burner cycling

Common Maintenance Questions When should I replace the lower thermostat

IDEC Relays RJ2S-CL-A120 Relay 322838-754 or the control board throwingThe IDEC RJ2S CL A120 is a high performance DPDT slim power relay engineered for high density control panels and industrial HVACR applications. As part of the RJ Series, this relay features a compact 12. 7mm width, allowing for significant space savings without compromising switching capacity. This model is equipped with 8A silver nickel (AgNi) alloy contacts, providing superior electrical conductivity and durability for resistive loads up to 250VAC.