Utilizing this genuine S1-025-45303-000 part guarantees that the mechanical modulation matches the original system design

it must be properly insulated or freeze-protected if installed in environments where ambient temperatures drop below freezing

High Flow Capacity: 3/4 inch ports support high SCFM requirements

and commercial boiler applications where precision fluid handling is non-negotiable

With a 15Amp resistive load rating at 277VAC and a 1/2 HP rating

York 028-13946-000 Terminal Seal 321894-709 Utilizing this genuine S1-025-45303-000 partThe York 028 13946 000 Terminal Seal is a precision engineered component critical for maintaining the hermetic integrity of York centrifugal chillers and compressor units. Designed to secure the interface where motor leads penetrate the housing, this OEM York part prevents refrigerant leakage and moisture ingress, which are essential for protecting the dielectric properties of the internal motor environment. High pressure refrigeration cycles demand