Trane Thermostat Wires

Overview

The TRANE WIR03346 is a wire harness designed for return temperature and humidity control, specifically for reference enthalpy control systems. This 20-inch harness ensures proper connectivity for environmental monitoring in HVAC applications. It measures 0.375 inches in width and height, and includes wire identifiers 156A-RED and 157A-VIO for accurate installation. Genuine OEM replacement part for reliable system integration. Designed for precise return temperature and humidity control with reference enthalpy. Features a 20-inch length and specific wire identifiers (156A-RED, 157A-VIO). Product Highlights Essential wire harness for HVAC systems requiring precise return temperature and humidity monitoring with enthalpy control. Product Information Standard Information Brand : TRANE Manufacturer Part Number : WIR03346 Technical Specifications ID : 23516171971 SKU : WIR03346 MPN : WIR03346 Reference ID : TRANEWIR03346 Brand : TRANE Parts Town # : TRNWIR03346 Units : Each Length : 20 in / 50.80 cm Width : 0.375 in / 0.95 cm Height : 0.375 in / 0.95 cm Alternate SKU : CS5541642 Wire Identifier 1 : 156A-RED Wire Identifier 2 : 157A-VIO