Carrier HT01BD202 Transformer 321142-301 dust-protected housing for standard indoor

dust-protected housing for standard indoor commercial applications

Commonly used in residential and light commercial applications

fitting directly into existing 2x4 vertical handy boxes

By processing electrical signals from the thermostat and managing data flow to the blower motor

the module ensures optimal cooling efficiency by maintaining precise evaporator temperatures

Carrier HT01BD202 Transformer 321142-301 dust-protected housing for standard indoorThe Carrier HT01BD202 Transformer is a heavy duty OEM replacement part designed for reliable step down voltage conversion in commercial and residential HVACR systems. Engineering to convert 208 230V primary input to a stable 24V secondary output, this 75VA control transformer provides the necessary power for demanding low voltage circuits, including contactors, relays, and advanced control boards. Its robust 75VA rating offers a higher power capacity