Lennox 14A48 Pressure Switch 0.50/0.85

The Lennox 14A48 Pressure Switch is a safety device that operates on signals and is L-shaped and it built for Lennox HVAC systems. This two-stage pressure switch 2-Stage is essential t in protecting your equipment and enhancing its performance. This critical function assists in avoiding high pressure build up which may go up to 0.85 Inch WC and harm equipment. It also protects against low pressure situations that may drop to as low as 0.50 Inch WC and below that will affect performance. The switch has a Single Pole, Normally Open contact arrangement and has a current rating of 5A Resistive at 24V AC.