Lennox 86H31 Pressure Switch Els PW 17895 Broad Compatibility: Seamlessly integrates with

Broad Compatibility: Seamlessly integrates with D-3062 series and D-4073 pneumatic actuators

using this HVAC high limit control means a drop-in fit with standard spade terminals

as long as the controller provides a standard 24 VAC output to trigger the indicator

Its inline check valve configuration supports versatile installation in both horizontal and vertical upward flow orientations

Standard yellow color-coding allows for immediate identification and prevents field installation errors

Lennox 86H31 Pressure Switch Els PW 17895 Broad Compatibility: Seamlessly integrates withThe Lennox 86H31 is a high performance HVAC high pressure switch engineered as a critical safety component for R 410A refrigeration and air conditioning systems. This OEM Lennox replacement part, also identified by part number 86H3101, is designed to monitor high side refrigerant levels and provide reliable system protection. When head pressure exceeds the factory set 410 PSI limit, the switch actuates to shut down the compressor, preventing