General description The SS2 Float Switch is designed for HVAC systems to detect condensation water overflow, preventing potential damage to floors, walls, and ceilings. It effectively monitors the air conditioning condensate water drain pipe for blockages and automatically shuts down the system when overflow is detected. Technical specifications Switch type: NC (normally closed) Material: PVC Operating temperature: -20 to +80℃ Wire length: 5.8 ft Switching voltage: Max 200 VDC Switching current: Max 1 A Contact rating: Max 10 W Installation Install the 3/4 inch adapter on the auxiliary drain outlet of the main panel. Connect the 5.8 ft wire to the VCC or thermostat wire. Usage The float switch remains at the bottom when no water overflows, keeping the loop closed and outputting an ON signal. When water overflows, the float rises, triggering the switch to turn ON and output an OFF signal. Other information Easy to clean with a removable cover. Transparent material allows visibility of