Using liquid sealants may interfere with the precision fit of the blower flange and lead to future service difficulties

What does this thermal cut-off do

or chemical degradation from process media

For 1-inch variants

you can always upgrade the voltage rating as long as the 15 MFD capacitance remains the same

Bard HVAC 8402-114BX Thermal Cutoff Using liquid sealants may interfereThe Bard HVAC 8402 114BX is a critical safety component designed for precise over temperature protection in wall mount air conditioning and heating systems. As a veteran grade OEM replacement part, this 93C thermal cutoff functions as a non resettable high limit safety, engineered to open the electrical circuit if internal temperatures exceed 93C (200F). Frequently found in the electric heat sections of HVAC units, it acts as a permanent fail safe to