Electrical harness from ZG to Diem3 relay board De Dietrich 200016094

This electrical harness connects the ZG component to the Diem3 relay board, ensuring reliable signal transmission for burner control systems. Designed for use in heating equipment, it facilitates proper communication between modules, supporting efficient boiler operation and maintenance. Ideal for technicians seeking a direct replacement or upgrade for existing wiring in gas burner setups.