Schneider Electric (Erie) AT23A00T 24Vn/O S/R 3Wire W/Timeout

The Schneider Electric (Erie) AT23A00T is a 24V normally open time-delay relay designed for precision control in HVAC systems. It uses a built-in timer to start controlled equipment activation while operating quietly. The relay opens its contact at first, but as the timer goes off, it smoothly closes it to allow electricity to pass through. For activities like modulating valves, blower speed control, or dampers, this timed activation is perfect. It orchestrates exact timing for increased comfort, safety, and efficiency in HVAC operations Schneider Electric AT23A00T. As an illustration of its critical role in maximizing HVAC system performance, it permits gradual damper opening, limiting abrupt motions and minimizing wear on equipment.