maintaining the blower assembly's factory-rated CFM

While designated as a "T" model for liquid line service

060-524800

as well as legacy part numbers 79W66 and 101501-02

and 240 Vac loads with precision

Markel 51135001 Relay 320788-702 maintaining the blower assembly's factory-ratedThe Markel 51135001 Relay is a specialized 24V fan time delay relay engineered for precise sequencing in commercial and residential HVACR applications. As an OEM specified component, it utilizes advanced bimetal disc technology (comparable to Therm O Disc 15S1) to manage the operational timing of indoor blowers, exhaust fans, and cabinet unit heaters. This HVAC ventilation control device ensures that the fan continues to run for a designated period