Carrier HN67ZZ001 Circuit Board Relay

The Carrier HN67ZZ001 Relay Circuit Board is a crucial component within Carrier HVAC systems. It acts like a switch, managing high currents (up to 60 Amps) at a standard voltage of 120V. This allows the board to control various HVAC equipment like compressors and heaters, ensuring they turn on and off as needed. Its compact size (4 inches by 6 inches) and thin profile (1.6mm to 2.4mm) make it suitable for tight spaces within the HVAC unit. By effectively controlling these components, the relay circuit board helps maintain desired temperatures and optimize system operation.