Danfoss 176U5831 Contactor R-448A swapping a worn pulley for

swapping a worn pulley for this genuine HVAC belt tensioner ensures factory-spec alignment and decibel reduction during high-load cycles

Fahrenheit scale interface (marking 55 to 85°F) for field adjustments without removing the protective instrument cover

crucial for maintaining the mechanical integrity of Carrier furnace systems and large-scale air handlers

protecting compressors and motors from excessive wear

Danfoss 176U5831 Contactor R-448A swapping a worn pulley forFor large scale commercial HVACR installations, the Danfoss 176U5831 contactor provides a high capacity switching solution designed for rigorous motor control applications. This 3 pole unit is rated at 20HP @ 460V and utilizes a 24V coil for low voltage control integration, making it a staple for technicians servicing large compressors, industrial pumps, and ventilation fans. Operating within the proven CI range, the Danfoss 176U5831 handles inductive