SSW Safe-T-Switch Secondary Pan Sensor for Metal/Plastic Pans

Rectorseal's secondary drain pan shut-off switch, Safe-T-Switch Model SSW, detects clogged A/C condensate drains and shuts off system to prevent water damage. When proprietary sensors detect as little as a 1/16" level of permanent water, the SSW water sensor automatically shuts the HVAC system down. A red LED on the top cover of the unit indicates that the SSW has been activated. After the water has cleared, the SSW water sensor will automatically reset. Features: * Sensor connects to indoor unit * Onboard LED Indicator * Power supply – 24VAC * Switching Capacity: 24 VAC/DC, 5A, Normally Closed (NC); 24VAC/DC, 1A, Normally Open (NO)