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 in-line condensate overflow safety switches for reliable equipment shutdown.
Little Giant’s optional condensate overflow safety switch allows for easy access and greater installation flexibility to prevent overflow flooding. These switches can also give the option to connect air-handler shutdown or activate an alarm or building automation system.
| Item | Model | Description |
|---|---|---|
| 14940157 | ACS-5 | ACS-5 Series In-Line Switch. 24 VAC Input Voltage, 5 Amps (FLA) Max, 72″ lead length |
| 599125 | ACS-4 | ACS-4 Series In-Line Switch. 24 VAC Input Voltage, 5 Amps (FLA) Max |
| Item | Model | Description |
|---|---|---|
| 599122 | ACS-2 | ACS-2 In-Pan Condensate Overflow Switch, 48 V AC/DC, 5 max amps, 18″ Lead Length |
| 599123 | ACS-2 | ACS-2 In-Pan Condensate Overflow Switch, 48 V AC/DC, 5 max amps, 72″ Lead Length |
| 599124 | ACS-3 | ACS-3 In-Pan Condensate Overflow Switch, 125-250 V AC/DC, 11 max amps, 72″ Lead Length |
