Digital control for cabinet protects electronics from heat

The digital Electronic Temperature Control (ETC) is available for Dual Cabinet Cooler Systems installed on large or high-heat load enclosures. The system keeps electrical enclosures cool while minimizing compressed air use. Systems produce 20°F air to eliminate high temperature malfunctions and protect sensitive electronics from harsh environments. They are available in cooling capacities to 5,600 btu/h.

The dual cabinet cooler maintains a constant temperature in the electrical enclosure that is slightly under the maximum rating of the electronics. A digital LED readout displays (°F or °C) the temperature of the electrical enclosure, then displays the user temperature setting when pressing the “push to set” button. When that setting is exceeded, the Cabinet Cooler System is activated. All systems include an automatic drain filter separator to keep moisture in the compressed air out of the enclosure. Models are available for 120 or 240 Vac. Prices start at $1,701.