SS1 - Safe-T-Switch Float Switch for Air Handlers

$ 31.99 $ 36.99


    The Safe-T-Switch®Model SS1 detects down stream clogs in condensate drains and interrupts the thermostat circuit to shut off the unit before flooding occurs. Works with Safe-T-Gard Model SG1 condensate overflow alarm. The Model SS1 installs inline at any downward slope from vertical to horizontal. It can also be installed on auxiliary pan outlets utilizing the plug included with the kit. PVC Tee body accepts a ¾-inch slip PVC stub or drain pipe with included bushing. Compact footprint fits well in sloped drains and tight spaces.

    Installation Options Include:

  • Inline installation in primary condensate drains (vertical or horizontal)
  • Auxilliary (safety) pan outlet installation with included plug and plugged installation on alternate primary drain outlets.


  • Sealed, waterproof reed/magnet float switch
  • Potted electrical contacts for reliable performance in wet environments
  • Float resets automatically and after the drain is cleared
  • 6-Foot lead wires are prewired and sealed requiring one electrical connection during installation (usually within the air handler electrical cabinet)
  • UL Listed to comply with UL 508 and most applicable building codes
  • Tested and listed for use in a 24-volt circuit at 1.25 amps 6000 cycles by Underwriters Laboratories
  • All fittings needed for installation on ¾" drains and threaded female pan outlets and a plug for installation on auxiliary drain pan outlets.
  • Switch/cap assembly that removes easily to facilitate cleaning or clearing of clogged lines.


  • 24 Volts A/C
  • 1.25 Amp GP Switching Current (Tested and Listed by UL at 6000 Cycles - Inductive Load)
  • Reed Component Device is Separately UL Recognized at 2.5 Amps Max. Carry Current.
  • Schedule 40 PVC Slip Fittings Accept 3/4-inch Stub or Drain Line.

    Package Includes:

  • Pre-wired 6-Foot 18 Gauge Lead Wires
  • 3/4-inch Schedule 40 PVC Slip Plug
  • 3/4-inch Threaded Male X Slip Male Adaptor
  • 3/4-inch X 1-inch Reducer Bushing.