Carrier 319820-301 Blower Cutoff R-407C reducing labor time during field

reducing labor time during field replacements

By utilizing a high-quality 88-108 MFD start capacitor rated at 330V and a dedicated potential relay

this auto-reset limit control provides highly responsive thermal monitoring compared to standard non-assisted switches

this Resideo OEM replacement part ensures consistent flow control and prevents actuator burnout

you must use a 25 uF 440V run capacitor

Carrier 319820-301 Blower Cutoff R-407C reducing labor time during fieldThe Carrier 319820 301 Blower Cutoff is a critical OEM replacement part designed for high efficiency residential furnaces and air handlers. Also known as a blower cutoff plate, this component is engineered to maintain precise static pressure and optimize airflow patterns within the blower housing. By preventing air recirculation and controlling discharge when the motor is inactive, it directly improves HVAC system efficiency and protects the blower