Hartland Controls CON-3/120/75 Contactor R-22 Technicians must remove the TP-33

Technicians must remove the TP-33 external regulator during installation

allowing the actuator to scale the full control signal over a reduced rotation range without manual recalibration

Whether you are performing a mid-season retrofit or a full system overhaul

Optimized Pitch: The 29-degree blade angle maximizes heat dissipation without overloading the fan motor

Technicians typically look for erratic blower behavior

Hartland Controls CON-3/120/75 Contactor R-22 Technicians must remove the TP-33The Hartland Controls CON 3 120 75 is a heavy duty 3 pole definite purpose contactor engineered for demanding commercial HVACR and industrial applications. Built with a 120V AC coil and rated for 75 FLA (Full Load Amps), this electrical switch provides reliable load management for large compressors, motors, and high amperage lighting systems. It features silver alloy contacts to maximize conductivity and minimize arcing, ensuring the durability