it provides responsive automation for air handling units and hydronic systems

fitting the same footprint and mounting configurations

It is primarily used to provide control power for HVAC contactors

Durable Construction: Features solid copper fittings for easier brazing and a corrosion-resistant powder-coated exterior to withstand harsh environments

factory default

Browning BX120 Belt 321142-301 it provides responsive automation forThe Browning BX120 Belt is a heavy duty cogged V belt engineered for demanding HVACR applications requiring high torque transmission and superior heat dissipation. Featuring a 123 inch outside diameter and a Gripnotch profile, this Type BX belt utilizes a precision molded notch design that increases flexibility, allowing it to operate efficiently on smaller diameter sheaves while reducing bending stress. The EPDM construction ensures resistance to oil