In-line Safety Switch, Little Giant, Mfr#: ACS-4

ACS-4 In-line switch is designed to detect condensate drain line clogs or blockages and shut off equipment or alert users to the potential overflow condition. ACS-4 installs on 3/4 in. PVC condensate drain pipe in either a horizontal or vertical position. Using the included 3/4 in. drain pan fitting, ACS-4 can also be installed directly at the drain pan primary or auxiliary outlet to detect pan overflow.Installs horizontally or vertically for confined spacesReliable mechanical switch and polymer floatShuts off equipment when clog or blockage backs up condensate water in the drain lineCan be simultaneously be connected to a warning light, audible alarm circuit or BMS/BAS system in addition to connection for equipment shut down Warning:Cancer and Reproductive Harm. www.p65warnings.ca.gov