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Trane WIR14277 is a wire harness assembly designed for A2L sensors used in HVAC A2L leak detection systems. The harness connects sensor elements to control or monitoring modules and is referenced by drawing D677468G01. This OEM replacement part is identified by MPN WIR14277 and is intended for integration with compatible Trane A2L sensor equipment.
OEM Trane wire harness assembly for A2L sensor systems, drawing D677468G01, MPN WIR14277
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