Carrier 48TMHSRAY--A12 YAC Control Harness Assembly

The Carrier 48TMHSRAY--A12 is a genuine OEM wiring harness assembly designed specifically for use with Carrier 48TM series commercial packaged rooftop HVAC units. This control harness manages the air conditioning control functions, serving as a critical electrical interface between the unit's control board and various AC system components.

Key Features:

• Factory-authorized genuine Carrier replacement part
• Pre-wired harness assembly with color-coded keyed terminals for proper identification
• Designed for YAC (Year-Round Air Conditioning) control applications
• Clamp-style terminal connections for secure, reliable electrical contact
• 8-inch harness length for proper routing and installation
• Manufactured in Mexico to Carrier specifications

This harness assembly is engineered to ensure proper communication between the control board and AC system components in Carrier 48TM commercial rooftop units. The color-coded wiring simplifies installation and reduces the risk of connection errors during service or replacement.