2 switch to provide LWCO protection

or excessive short-cycling of the compressor

the contacts are rated for standard line voltage applications typical in Lennox control circuits

It is recommended to use the exact 35-725911-117 cross-referenced part to maintain system certification

maintaining the thermal efficiency required for high-recovery systems

Setra 231G-MS1-2F-N Pressure Transducer 319852-301 2 switch to provide LWCOThe Setra 231G MS1 2F N represents the industry standard for wet to wet differential pressure monitoring in hydronic systems and HVAC process control. This multi configurable transducer is an all in one solution for contractors, featuring 8 field selectable pressure ranges and 4 field selectable analog outputs (4 20 mA, 0 5 VDC, 0 10 VDC, and 1 5 VDC). Built around a highly reliable piezoresistive sensor, it handles unidirectional ranges of 5, 10, 25,