Trane WIR3438 Compressor Wiring Harness 46" 12 AWG

The Trane WIR3438 essential part for linking the compressor inside your Trane air conditioning and heating devices. This wiring harness is a set of colored wires that is approximately 16 inches long and 0.15 inches wide. Ewire employs a cross-sectional area measurement of 12 AWG; the gauge defines the thickness, and it is quite thick for a wire to carry the electrical current required by the compressor. The total length of 46”, including lead lengths allows for sufficient extra length to ensure proper installation within your Trane unit. In other words, this is a relay that helps to establish a safe and stable signal path between the compressor and the electrical control board.