York S1-FRNR70 Fuse 323080-701 Peak Efficiency Support: Restores factory-specified

Peak Efficiency Support: Restores factory-specified air admission rates to lower energy consumption and prevent nuisance fault codes

and Tappan furnace models

checking the specific wiring diagram and pin-out for the target relay is recommended to ensure proper alignment

For technicians integrating this into a control loop

Key Benefits for Contractors Precise Safety Proving: Ensures the inducer motor is creating a proper draft

York S1-FRNR70 Fuse 323080-701 Peak Efficiency Support: Restores factory-specifiedThe York S1 FRNR70 Fuse is a critical industrial grade protection component engineered for high demand HVACR systems. This 70A Fusetron Buss Fuse features a dual element time delay design, which is essential for handling the high inrush currents often encountered in commercial motor starts and compressor cycling without nuisance tripping. Rated for 250V AC, this Class RK5 fuse provides a high interrupt rating of up to 200kA, ensuring robust short