This 30A DPST relay features a dual-pole configuration with one Normally Open (NO) and one Normally Closed (NC) contact set

Precision Sensing: The remote bulb thermostat design uses a 3/8" x 7" sensing element for accurate air temperature sampling

preventing structural resonance and reducing axial load stress on the motor bearings

Using a different coil voltage will result in either a failure to pull in the contacts or immediate coil burnout

Intermatic FD30MWC Timer R-407A This 30A DPST relay featuresThe Intermatic FD30MWC Timer is a professional grade 30 minute spring wound timer designed for seamless integration into commercial and residential HVACR control circuits. Operating on a universal 125 277 VAC range at 50 60 Hz, this SPST countdown timer effectively manages energy consuming loads such as ventilation fans, indoor lighting, and small motors without the need for a neutral wire. The mechanical drive system functions independently of