• Can install a switch to activate audible and/or visual alarm
• Low voltage
• Lead wires
• ABS float
• Easy to install, inspect and maintain
• Compact design mounts to side of A/C condensate drain pans
• Complies with applicable building codes
• Switches can be wired to operate as NO or NC

The condensate overflow switch serves to prevent the pan from overflowing if the AC drain stops working properly. The switch is activated when the level of the water in the pan comes above a certain point, causing the switch mechanism to trip/float to rise. Little GIANT® offers in-pan and inline condensate overflow safety switches for reliable equipment shut down.