Emerson Alco 049173 Filter Drier Els PW 17895 This thermal time delay relay

This thermal time delay relay is ambient compensated to maintain timing accuracy regardless of the enclosure temperature

Replacement is necessary if you observe signs of arcing

Rugged Durability: Robust metal construction resistant to thermal stress and corrosion

This high-precision thermistor-based sensor is a critical component for outdoor reset control

the internal circuit opens to interrupt the furnace's operation

Emerson Alco 049173 Filter Drier Els PW 17895 This thermal time delay relayThe Emerson Alco 049173 (Model ASD45S7VV) is a high capacity suction line filter drier engineered for critical compressor protection in systems using CFC, HCFC, and HFC refrigerants, including R410A. Featuring a 45 cubic inch compacted bead desiccant core, this unit is optimized for superior acid removal and moisture capture, making it a standard choice for compressor burnout clean up and high moisture recovery. The 7 8" sweat (ODF) solid copper