EXAIR’s HazLoc Cabinet Cooler Approved for Class I Div 1
January 29, 2020
EXAIR’s new Hazardous Location (HazLoc) Cabinet Cooler Systems has achieved the UL classified designation for Div I environments. The HazLoc Cabinet Cooler System has also been tested by UL and passed the stringent requirements for use upon classified purged and pressurized electrical enclosures within Class I Div 1, Groups A, B, C and D; Class II Div 1, Groups E, F and G – and Class III environments. The cooler systems are CE compliant and available for NEMA 4 and 4x enclosures.
Featuring a cooling capacity of up to 5,600 Btu/hr, the HazLoc Cabinet Cooler System is designed for electrical enclosures with problematic overheating. The cabinet cooler system circulates 20°F (-7°C) air inside the enclosure to prevent high temperature faults.
The HazLoc Cabinet Cooler System mounts in a standard electrical knockout while keeping the NEMA 4 or 4X rating of the enclosure. The cabinet cooler system includes an auto drain filter separator to ensure no moisture passes to the inside of the electrical enclosure. An optional thermostat control minimized compressed air use and keeps the enclosure at ± 2°F of the setting.
EXAIR’s full line of cabinet cooler systems are available for NEMA 12, 4 and 4X enclosures from 275-5,600 Btu/Hr. The UL listed and CE compliant coolers have no moving parts to wear out.
Applications include cooling control panels, PLCs, microprocessors, fractional Hp variable frequency drives and robotics.
- Cooling capacity of up to 5,600 Btu/hr
- UL and CE compliance
- Rated for NEMA 4 and 4X enclosures
- Circulates 20°F (-7°C) air inside the enclosure to prevent high temperature faults
- Mounting in a standard electrical knockout
- Auto drain filter separator ensures no moisture passes to the inside of the electrical enclosure
- Optional thermostat control keeps the enclosure at ± 2ºF of the setting
