York S1-024-27688-001 Switch 326070-701 ensuring the OEM replacement switch

ensuring the OEM replacement switch matches these exact thermal specifications is vital for maintaining the equipment's UL certification and safe operating sequence

Proper installation within the duct or on the suction line is vital for optimizing refrigerant flow and preventing system overheating during high-demand cycles

Key Benefits: Direct OEM Substitute: Specifically engineered to replace HC21ZE126A without requiring bracket modifications

ensuring the seal does not degrade under localized heat stress

York S1-024-27688-001 Switch 326070-701 ensuring the OEM replacement switchThe York S1 024 27688 001 Switch is a high performance OEM replacement low pressure switch engineered for precision sensing in residential and commercial HVAC systems. This single pole, normally open (SPNO) safety control is calibrated at a 0. 6 in. W. C. setpoint, providing critical protection for the compressor and blower assembly. Designed to meet strict York HVAC specifications, this pressure control monitors airflow and refrigerant levels to