Carrier HT01BD209 Transformer Els PW 17895 allowing for a permanent power

allowing for a permanent power path on one side as required by many OEM specifications

and Luxaire cabinets

you can use a higher amperage contactor like this 40 amp 1-pole contactor to replace a lower-rated (25A or 30A) part

Precise Modulation: Includes high-accuracy 66

As a precision-engineered International Comfort Products replacement part

Carrier HT01BD209 Transformer Els PW 17895 allowing for a permanent powerThe Carrier HT01BD209 Transformer is a critical OEM replacement part designed for residential and commercial HVAC voltage conversion. This 40VA rated component effectively steps down a 208 230V primary input to a stable 24V secondary output, ensuring the reliable operation of control boards, thermostats, and contactors. As a direct successor, the HT01BD209 is the official replacement for the discontinued HT01CN232 model. Engineered for 50 60 Hz