What is the purpose of the 90-second delay

Corrosion Resistance: Forged brass construction with a nickel-plated brass stem and chrome-plated ball

Environmental Protection: Protects the internal raceway from dust and humidity

it should show zero resistance at room temperature

System Protection: Effectively removes harmful acids produced by motor burnouts

Trane WIR2360 Wiring Harness 321894-706 What is the purpose ofWhen you're troubleshooting signal loss or intermittent faults in a residential unit, the Trane WIR2360 Wiring Harness is the OEM replacement part you need for a reliable fix. This assembly, also identified under part number WIR02360, features a specialized 12 pin male connector designed for a precise, secure mate with the female socket on the HVAC control board. Measuring 3 inches in length, this factory terminated harness eliminates the need for