Exair 4808 NEMA 4 Cabinet Cooler with Thermostat, 550 Btu / hr, Aluminium

Features:

• NEMA 4 (IP66) thermostat control system is the most efficient way to operate a Cabinet Cooler. It saves air by activating the cooler only when internal temperatures approach critical levels. A thermostat-controlled cooler system is the best option when experiencing fluctuating heat loads caused by environmental or seasonal changes. The standard thermostat control system includes an adjustable thermostat factory-set at 95°F (35°C).
• The NEMA 4 (IP66) Cabinet Cooler (dust-tight, oil-tight, splash-resistant, for indoor and outdoor service) incorporates a low-pressure relief valve for both the cooler and the cabinet air exhaust. This valve closes and seals when the cooler is not operating to maintain the NEMA integrity of the electronic enclosure.
• Unlike an expensive, freon-based air conditioner, the EXAIR Cabinet Cooler incorporates a vortex tube to produce cold air from compressed air-with no moving parts. The Cabinet Cooler can be installed in minutes through a standard electrical knockout.
• System includes a water-dirt filter separator to prevent water condensate and dirt from entering the enclosure, and a cold-air distribution kit used to direct the air for circulation or onto hot spots. The Cabinet Cooler is UL Listed and CE compliant.
• Material: 303 Stainless Steel

Applications:

• Programmable controllers
• Line control cabinets
• Motor control centers
• Relay panels
• NC / CNC systems
• Modular control centers
• CCTV cameras
• Computer cabinets
• Cool laser housings
• Electronic scales

NEMA 4 Cabinet Cooler Advantages:

• Low cost
• Compact
• Cooling capacities up to 5,600 Btu/hr. (1,641 Watts)
• Quiet
• Install in minutes
• Maintain NEMA 4 integrity (IP66)
• Stabilize enclosure temperature and humidity
• No CFC's
• No moving parts - maintenance free
• Mount in standard electrical knockout
• Stop nuisance tripping
• Stop heat damage
• Eliminate fans and filters
• Eliminate lost production
• Stop circuit drift
• Stop dirt contamination
• Provide washdown protection

How it Work:

• Compressed air enters the vortex tube powered Cabinet Cooler and is converted into two streams, one hot and one cold.
• Hot air from the vortex tube is muffled and exhausted through the vortex tube exhaust.
• The cold air is discharged into the control cabinet through the cold air distribution kit.
• The displaced hot air in the cabinet rises and exhausts to atmosphere through the cabinet air exhaust at a slight positive pressure.
• Thus, the control cabinet is both cooled and purged with cool, clean air.
• Outside air is never allowed to enter the control panel.