York S1-025-47961-000 Wiring Harness 320819-301 The "R" suffix indicates a

The "R" suffix indicates a revised design

this valve ensures a bubble-tight seal and excellent corrosion resistance in demanding mechanical rooms

ensuring zero-overhead mechanical installation

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

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

York S1-025-47961-000 Wiring Harness 320819-301 The "R" suffix indicates aThe 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