NEMA 4 Cabinet Cooler and Accessories

A low cost, reliable way to cool and purge electronic control panels. EXAIR Cabinet Coolers incorporate a vortex tube to produce cold air from compressed air - with no moving parts. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Coolers (dust-tight, oil-tight) are ideal for general industrial environments where no liquids or corrosives are present. A NEMA 4 Cabinet Cooler® System is available with a thermostat control or in a continuous operation system.

NEMA 4 (IP66) continuous Cabinet Cooler® Systems are recommended when constant cooling and constant positive purging of an electronic enclosure is desirable. A low cost, reliable way to cool and purge electronic control panels, the compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Coolers (dust-tight, oil-tight, splash resistant, indoor/outdoor service) incorporate a low pressure relief valve which closes and seals when the cooler is not operating to maintain the integrity of a NEMA 4 enclosure.

A low cost, reliable way to cool and purge electronic control panels, NEMA 4 thermostat control systems increase a Cabinet Cooler's efficiency by only activating when the enclosure heats above a set limit. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Cooler® Systems (dust-tight, oil-tight, splash resistant, indoor/outdoor service) incorporate a low pressure relief valve which closes and seals when the cooler is not operating to maintain NEMA integrity of the enclosure. NEMA 4 (IP66) Cabinet Coolers are available in many cooling capacities for large and small control panels.

A low cost, reliable way to cool and purge electronic control panels. EXAIR Cabinet Coolers incorporate a vortex tube to produce cold air from compressed air - with no moving parts. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Coolers (dust-tight, oil-tight, splash resistant, indoor/outdoor service) incorporate a low pressure relief valve for both the vortex tube and cabinet air exhaust. A NEMA 4 Cabinet Cooler® System is available with a thermostat control or in a continuous operation system. High Temperature Cabinet Coolers for ambient temperatures of 125°F to 200°F (52°C to 93°C) are available in many cooling capacities for large and small control panels.

A low cost, reliable way to cool and purge electronic control panels. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Coolers (dust-tight, oil-tight, splash resistant, indoor/outdoor service) incorporate a low pressure relief valve which closes and seals when the cooler is not operating to maintain the integrity of a NEMA 4 enclosure. High Temperature Cabinet Coolers for ambient temperatures of 125°F to 200°F (52°C to 93°C) are available in many cooling capacities for large and small control panels. NEMA 4 continuous Cabinet Cooler® Systems are recommended when constant cooling and constant positive purge are desirable. Systems for continuous operation include a Cabinet Cooler, cold air distribution kit and filter. All Cabinet Coolers are UL Listed and CE compliant.

A low cost, reliable way to cool and purge electronic control panels. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Cooler® Systems (dust-tight, oil-tight, splash resistant, indoor/outdoor service) incorporate a low pressure relief valve which closes and seals when the cooler is not operating to maintain the integrity of a NEMA 4 enclosure. High Temperature Cabinet Coolers for ambient temperatures of 125°F to 200°F (52°C to 93°C) are available in many cooling capacities for large and small control panels. NEMA 4 thermostat control systems are the most efficient way to operate a Cabinet Cooler. They save air by activating the cooler only when internal temperatures approach critical levels. The standard thermostat control systems include an adjustable thermostat factory set at 95°F (35°C). All Cabinet Coolers are UL Listed and CE compliant.

A dirt, oil and splash resistant NEMA 4 Non Hazardous Purge Cabinet Cooler® System runs efficiently by turning air on and off and also provides a slight positive pressure in the enclosure to keep contaminants from entering small holes or conduits. They are available with a thermostat control.

A low cost, reliable way to cool and purge electronic control panels. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. NEMA 4 (IP66) Cabinet Coolers (dust-tight, oil-tight, splash resistant, indoor/outdoor service) incorporate a low pressure relief valve which closes and seals when the cooler is not operating to maintain the integrity of a NEMA 4 enclosure. Non Hazardous Purge Cabinet Cooler® System provides a slight positive pressure in the enclosure to keep contaminants from entering small holes or conduits. NEMA 4 (IP66) Cabinet Coolers are available in many cooling capacities for large and small control panels. All Cabinet Coolers are UL Listed and CE compliant.

EXAIR's digital ETC (Electronic Temperature Control) provides precise temperature control for your electrical enclosure. The LED readout of the ETC displays the internal temperature of the electrical enclosure (°F or °C) that is constantly being monitored by a quick response thermocouple. The polycarbonate plastic enclosure of the ETC is suitable for NEMA 12, 4 and 4X environments. (Cabinet Cooler not included.)