Hartland Controls CON-3/24/75 Contactor 30067439-890 it is the standard choice

it is the standard choice for contractors looking to restore millivolt-controlled systems without modifying existing manifold configurations

Field Versatility: Ships with a Liquid Propane (LP) kit and reducer bushings for rapid adaptation to different fuel types and pipe sizes

Key Benefits Precise Pressure Range: Calibrated specifically for a 10-22" WC range

While it is compatible with standard 30mV thermocouples

As a direct replacement for legacy part numbers 50J53

Hartland Controls CON-3/24/75 Contactor 30067439-890 it is the standard choiceThe Hartland Controls CON 3 24 75 is a heavy duty 3 pole definite purpose contactor engineered for high demand commercial HVACR and industrial applications. Built to handle a 75 amp inductive load and up to 90 amps resistive, this component is frequently used for controlling large compressors, condenser fans, and resistive heating elements in rooftop units and chillers. Operating with a 24Vac 50 60Hz coil voltage, it features silver cadmium oxide