Automatic Reset Functionality: Minimizes system downtime by automatically closing the circuit once temperatures return to 120 degrees F

Industrial-Grade Safety: Equipped with a built-in pressure-sensitive interrupter to protect against internal failure and potential case rupture

preserving the lifecycle of the primary drive components and maintaining the overall efficiency of the air handler or furnace blower assembly

and 8D series semi-hermetic units

06" small-orifice design effectively smooths out pressure spikes to protect sensitive control bellows

Functional Devices RIBH1S Relay Automatic Reset Functionality: Minimizes systemThe Functional Devices RIBH1S is a high voltage, enclosed single pole single throw (SPST) normally open relay engineered for demanding building automation and light industrial control applications. This 20 Amp pilot control relay features a versatile multi voltage coil, accepting 10 30Vac dc or 208 277Vac inputs, making it a reliable choice for interfacing low voltage controllers with higher voltage loads such as fans, motors, or lighting circuits.