The Carrier HA-RB-217365-04 is a factory-original EXV (Electronic Expansion Valve) Cable designed for Circuit A applications in compatible Carrier commercial HVAC systems. This cable serves as the dedicated wiring harness connecting the system control board to the Circuit A electronic expansion valve, ensuring precise refrigerant flow modulation and optimal system efficiency.
Product Overview
As a genuine OEM replacement part, the HA-RB-217365-04 is engineered to Carrier’s exact specifications, providing a direct drop-in fit for supported equipment. Proper EXV cable integrity is critical to maintaining accurate superheat control, system performance, and equipment longevity.
Key Features
- Genuine Carrier OEM EXV cable for Circuit A
- Designed for precise electronic expansion valve communication
- Direct factory-replacement fit — no modifications required
- Supports accurate refrigerant flow and superheat control
- Built to Carrier’s stringent quality and durability standards
- Compatible with applicable Carrier commercial refrigeration and HVAC systems
Application
This cable is intended for use in Carrier systems equipped with electronic expansion valves on Circuit A. Always verify compatibility with your specific equipment model before installation. Refer to the Carrier service documentation for your unit to confirm fitment.
Why Choose OEM?
Using genuine Carrier replacement parts helps preserve system warranties, ensures proper fit and function, and reduces the risk of premature component failure. The HA-RB-217365-04 is the correct factory solution for restoring full EXV circuit functionality.
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