Little Giant®

599125 ACS-4 Auxiliary In-Line Condensate Overflow Safety Switch, 24V

LIG599125 MFG #: 599125
599125 ACS-4 Auxiliary In-Line Condensate Overflow Safety Switch, 24V
  • Manufacturer: Franklin Electric
  • Manufacturer #: 599125
  • Voltage Rating: 24 V
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" PVC condensate drain pipe in either a horizontal or vertical position. Using the included 3/4" PVC drain pan fitting, ACS-4 can also be installed directly at the drain pan secondary outlet to detect pan overflow and shut off equipment or alert users to the potential overflow condition.

  • Features
  • Installs horizontally or vertically for confined spaces
  • Reliable mechanical switch and polymer float
  • Allows easy access to drain line for cleaning and inspection (by lifting off switch assembly)
  • Can be installed in-line on A/C equipment condensate drain pipe, directly at the drain pan outlet or directly at the auxiliary (secondary) drain pan outlet
  • Shuts off equipment when clog or blockage backs up condensate water in drain line
  • Can simultaneously be connected to a warning light, audible alarm circuit or BMS/BAS system in addition to connection for equipment shut down
  • Dual switch contacts allow NO and/or NC operation (additional lead wire required if both circuits used)
  • Includes two 18 gauge, 6' (72") leads
  • Includes schedule 40 PVC 3/4" 90° (tee) housing, 3/4" MNPT x 3/4" male slip adapter (to fit standard 3/4" equipment pan outlets), 3/4" PVC plug and 1" x 3/4" PCV bushing
  • Suitable for 24 VAC Class 2 (thermostat) circuit
  • 5 amp switching capacity
  • Complies with applicable building codes