Loren Cook GC-140 Exhaust Fan 340155-7024 and SC compressor series

and SC compressor series

This multi-function relay supports 10 modes

Wide Fluid Compatibility: Suitable for chilled or hot water systems

This OEM York part functions as a fail-safe by monitoring discharge pressure and initiating an automatic shutdown if levels exceed safe operating limits

which disrupts the electrical path

Loren Cook GC-140 Exhaust Fan 340155-7024 and SC compressor seriesThe Loren Cook GC 140 115V exhaust fan is a commercial grade ventilation solution designed for dependable air removal in HVAC exhaust and building ventilation systems. Built for continuous duty operation, this 115V centrifugal exhaust fan delivers consistent airflow performance for applications such as mechanical rooms, light industrial spaces, and general building exhaust. Engineered with durability in mind, the GC series is commonly used in HVAC