York S1-025-47961-000 Wiring Harness 320819-301 protecting the compressor from head

protecting the compressor from head pressure spikes during peak cooling loads

this specific model includes an 'Off' position on the dial

ensuring zero-overhead mechanical installation

it integrates electronic pilot sequencing and gas flow control into a single

preventing high-head pressure issues in the refrigeration circuit

York S1-025-47961-000 Wiring Harness 320819-301 protecting the compressor from headThe York S1 025 47961 000 is an essential harness wiring assembly designed specifically for S5 UCB to VFD communication in commercial HVAC systems. This OEM York replacement part facilitates the critical data link between the Universal Control Board and the Variable Frequency Drive, ensuring the drive responds accurately to system load demands. Engineered to handle the low voltage communication protocols required by Johnson Controls equipment, this