allowing technicians to trap refrigerant within the condenser during service or move-outs

By allowing for two distinct mounting orientations

making it the proper choice for all legacy systems requiring the 664349 part number

using it at 115V will cause failure or insufficient starting torque

Key Benefits for Technicians Direct OEM Compatibility: Specifically engineered for the ASCO 8261 AC series

Lennox 93W01 Pressure Switch 340793-762 allowing technicians to trap refrigerantThe Lennox 93W01 is a critical safety component designed for professional HVACR maintenance and repair. This High Pressure Switch is an original equipment manufacturer (OEM) part, ensuring precise calibration and seamless integration into residential and commercial cooling systems. Engineered to protect the compressor from excessive system pressure, this auto reset high pressure switch activates at 590 PSI and automatically resets when pressure drops