International Environmental 70017712 Switch 328140-751 Using it on a 24VAC

Using it on a 24VAC circuit will cause the coil to chatter and fail

Simplified Installation: Standard 1" G (ISO 228-1) threaded connections integrate seamlessly into existing piping layouts

the HM700APCB is the universal replacement board for the 120V and 240V versions of the HM700 humidifier series

Common Questions Is this sensor compatible with my specific controller

Simplified Installation: Standard HVAC mounting dimensions allow for rapid field replacement by contractors and service technicians

International Environmental 70017712 Switch 328140-751 Using it on a 24VACExperience reliable flood prevention and cabinet protection with the International Environmental 70017712 Switch, a genuine OEM condensate overflow switch engineered specifically for high efficiency fan coil units. Known by its technical designation, FSC5001U, this critical safety component utilizes a high precision magnetic reed switch to monitor water levels in either primary or secondary drain pans. Whether you are servicing IEC CBF02 series units