Industrial Build Quality: High-density plastic housing and a responsive silicone keypad prevent button sticking and signal degradation over time

pre-terminated solution that maintains signal integrity in high-interference environments

which is standard for many residential condensing units

If the reading drops significantly under load when the valve is energized

Exact OEM Specification: Ensures the draft inducer motor mounts at the precise angle for optimal volute performance

Hartland Controls CON-1/240/40 Contactor 320074-702 Industrial Build Quality: High-density plasticWhen you're out in the field and need a reliable 40 amp 1 pole contactor, the Hartland Controls CON 1 240 40 is a standard issue definite purpose contactor designed for high demand HVACR applications. This unit features a 240VAC coil (50 60Hz) and includes a shunt, allowing for continuous power to the heater circuit or other auxiliary components even when the main contacts are open. As a veteran grade 1 pole contactor, it utilizes silver cadmium oxide