The Little Giant 599123 is a smart overflow protection switch designed for HVAC condensate drain pans. When water reaches a critical level, it automatically shuts off the connected air conditioning or refrigeration unit—preventing potential overflow damage.
Features:
- Can install switch to activate audible and/or visual alarm
- ABS housing
- Polyethylene float
- 48 AC/DC
- 72″ Lead wires
- UR / C-CSA listed
