Description
The Trane SWT04523 Safe-T-Switch SS1 Gen3 Primary D is a condensate overflow safety switch designed to detect rising water levels and interrupt operation in HVAC systems. It operates on standard 24V low-voltage control circuits and is suited for single-phase applications, enabling accurate response to condensate accumulation. The switch activates when water reaches a set threshold, helping prevent overflow conditions, and is installed on the primary drain line or drain pan where it operates as a safety control component that helps protect equipment within the system.
