The RectorSeal Safe-T-Switch SS2 is a low voltage condensate overflow switch designed for use in HVAC and refrigeration systems. Weighing 4.8 ounces, this condenser switch is compatible with the Rectorseal Corporation brand and is specifically designed for monitoring and controlling condensate overflow in refrigeration systems. With its reliable performance and compact design, the RectorSeal Safe-T-Switch SS2 is a key component for maintaining efficient and safe HVAC operations.