HazLoc Cabinet Cooler® Systems
For use with classified enclosure purge and pressurisation systems. Hazloc Cabinet Coolers maintain NEMA 4 and NEMA 4X (IP66) integrity and are UL Classified and CE compliant.
What is an EXAIR HazLoc Cabinet Cooler System?
These Cabinet Cooler Systems are engineered and approved for use upon purged electrical enclosures (not included) found within classified areas. The areas approved are Class I Div 1, Groups A, B, C and D – Class II Div 1 Groups E, F and G – and Class III. EXAIR’s HazLoc Cabinet Cooler Systems have been tested by UL and meet the stringent UL requirements for these areas. Cabinet Cooler Systems are a low cost and reliable way to cool purged electric control panels found within these environments. They utilise vortex tube technology to produce up to 5,600 Btu/hr., with no moving parts, which additionally creates a low maintenance solution for cooling your HazLoc purged cabinets.
EXAIR’s HazLoc Cabinet Cooler systems have been set apart from the competition by achieving the UL classified designation for Div I environments. Thermostatically controlled systems are recommended for the highest efficiency and include UL listed solenoids, also for hazardous environments. EXAIR Cabinet Cooler systems will install on your purged enclosure in minutes, require little to no maintenance and operate under the toughest of industrial conditions. If you require low cost, ease of use and/or reliability, a HazLoc Cabinet Cooler system will meet your needs.
EXAIR Hazardous Location Cabinet Cooler Systems are available in 8 different cooling capacities from 1,000 to 5,600 Btu/hr. (252 to 1,411 Kcal/hr.). This range of cooling allows for choosing the best fit for your cooling needs without placing additional demand upon your air compressor.
Cabinet Cooler Systems protect your electronics from heat, dirt and moisture and keep your processes running. They are the low-cost solution to messy, high maintenance coolant-based air conditioners with simple installation. With modern technology comes an increased number of small electronic components packed into smaller electronic cabinets. This creates a high internal heat load, which increases the failures due to heat. Components will fail, sensors will misread, controls can drift and displays become inaccurate. EXAIR HazLoc Cabinet Coolers can solve these problems and prevent lost productivity, shutdown and the expense of new components.
Watch the Video
Advantages
- Rated for Div I Hazardous Locations
- UL Classified
- Available in 8 different cooling capacities
- No moving parts, low maintenance
- Thermostat control reduces operating cost
- Large range of cooling capacities up to 5,600 Btu/hr. (1,411 Kcal/hr.)
- 5-Year warranty
- Low cost
PreviousThermostat Control
Each different HazLoc Cabinet Cooler System is available with a thermostat control or as a continuous operation system. Each of these systems will include a water-dirt filter separator to prevent water condensate and dirt from entering your enclosure and cold air distribution kit used to direct the air for circulation or onto hot spots. HazLoc Cabinet Cooler Systems are also available in Type 316SS for high corrosive environments.
Safety
EXAIR’s HazLoc Cabinet Cooler Systems are not purged and pressurised control systems and should not be relied upon nor used in place of a purged and pressurised controller. They are meant for use in conjunction with a purged and pressurised control system.
Any control systems and accessories not rated for the hazardous location need to be moved outside of the hazardous area or inside a properly purged and pressurised enclosure that is suitable for the hazardous area.
Dimensions
| NEMA 4 (IP66) Models |
| HZ4615 |
| HZ4625 |
| HZ4630 |
| HZ4640 |
| HZ4715 |
| HZ4725 |
| HZ4730 |
| HZ4740 |
| HZ4815 |
| HZ4825 |
| HZ4830 |
| HZ4840 |
| NEMA 4X (IP66) Models |
| HZ4615SS |
| HZ4625SS |
| HZ4630SS |
| HZ4640SS |
| HZ4715SS |
| HZ4725SS |
| HZ4730SS |
| HZ4740SS |
| HZ4815SS |
| HZ4825SS |
| HZ4830SS |
| HZ4840SS |
Models
| Hazardous Location NEMA 4 (IP66) Cabinet Coolers – Dust, Oil and Splash Resistant, Indoor or Outdoor Service | |||||||
| Cooling Capacity @ 100 PSIG / 6.9 BAR | Sound Level dBA |
Cabinet Cooler Only Model | Continuous Operation System Model | 120VAC Thermostat Control Model | 240VAC Thermostat Control Model | 24VDC Thermostat Control Model | |
| Btu/hr | Kcal/hr | ||||||
| 1,000 | 252 | 73 | BPHZ4615 | BPHZ4715 | BPHZ4815-120 | BPHZ4815-240 | BPHZ4815-24VDC |
| 1,700 | 428 | 74 | BPHZ4625 | BPHZ4725 | BPHZ4825-120 | BPHZ4825-240 | BPHZ4825-24VDC |
| 2,000 | 504 | 74 | BPHZ4630 | BPHZ4730 | BPHZ4830-120 | BPHZ4830-240 | BPHZ4830-24VDC |
| 2,800 | 706 | 78 | BPHZ4640 | BPHZ4740 | BPHZ4840-120 | BPHZ4840-240 | BPHZ4840-24VDC |
| 3,400 | 857 | 75 | N/A | BPHZ4750 | BPHZ4850-120 | BPHZ4850-240 | BPHZ4850-24VDC |
| 4,000 | 1,007 | 77 | N/A | BPHZ4760 | BPHZ4860-120 | BPHZ4860-240 | BPHZ4860-24VDC |
| 4,800 | 1,209 | 77 | N/A | BPHZ4770 | BPHZ4870-120 | BPHZ4870-240 | BPHZ4870-24VDC |
| 5,600 | 1,411 | 79 | N/A | BPHZ4780 | BPHZ4880-120 | BPHZ4880-240 | BPHZ4880-24VDC |
| Hazardous Location NEMA 4X (IP66) Type 303 Stainless Steel Cabinet Coolers – Dust, Oil and Splash Resistant, Indoor or Outdoor Service, Corrosion Resistant | |||||||
| Cooling Capacity @ 100 PSIG / 6.9 BAR |
Sound Level dBA | Cabinet Cooler Only Model | Continuous Operation System Model | 120VAC Thermostat Control Model | 240VAC Thermostat Control Model | 24VDC Thermostat Control Model | |
| Btu/hr | Kcal/hr | ||||||
| 1,000 | 252 | 73 | BPHZ4615SS | BPHZ4715SS | BPHZ4815SS-120 | BPHZ4815SS-240 | BPHZ4815SS-24VDC |
| 1,700 | 428 | 74 | BPHZ4625SS | BPHZ4725SS | BPHZ4825SS-120 | BPHZ4825SS-240 | BPHZ4825SS-24VDC |
| 2,000 | 504 | 74 | BPHZ4630SS | BPHZ4730SS | BPHZ4830SS-120 | BPHZ4830SS-240 | BPHZ4830SS-24VDC |
| 2,800 | 706 | 78 | BPHZ4640SS | BPHZ4740SS | BPHZ4840SS-120 | BPHZ4840SS-240 | BPHZ4840SS-24VDC |
| 3,400 | 857 | 75 | N/A | BPHZ4750SS | BPHZ4850SS-120 | BPHZ4850SS-240 | BPHZ4850SS-24VDC |
| 4,000 | 1,007 | 77 | N/A | BPHZ4760SS | BPHZ4860SS-120 | BPHZ4860SS-240 | BPHZ4860SS-24VDC |
| 4,800 | 1,209 | 77 | N/A | BPHZ4770SS | BPHZ4870SS-120 | BPHZ4870SS-240 | BPHZ4870SS-24VDC |
| 5,600 | 1,411 | 79 | N/A | BPHZ4780SS | BPHZ4880SS-120 | BPHZ4880SS-240 | BPHZ4880SS-24VDC |
NEMA 4X also available in Type 316 Stainless Steel. Contact CAA for details.
Side Mount Kits
EXAIR’s Side Mount Kits make mounting on the side of an electrical enclosure possible when there is limited space on the top or side. (NEMA 4 and 4X Cabinet Coolers must be mounted vertically.) The Side Mount Kits maintain the NEMA rating of large and small NEMA Type 12, 4 and 4X enclosures. They mount in a standard electrical knockout (1-1/2 NPS). Side Mount Kits for NEMA 12 Cabinet Coolers have an aluminium construction. Those for NEMA 4 and 4X Cabinet Cooler Systems are Type 303 or Type 316 stainless steel.
EXAIR’s Side Mount Kits for NEMA 12, 4 and 4X Cabinet Coolers offer convenient mounting to the side of an electrical enclosure.Dimensions
| 90 Degree Side Mount Kit Dimensions | ||||||||
| Model | A | B | C | D | E | F | G | |
| 4907 4907-316 |
in | 2.50 | 2.50 | 1.50 | 3.50 | 3.03 | 1-1/2 NPS | 1-1/2 NPS |
| mm | 64 | 64 | 38 | 89 | 77 | |||
| Side Mount Kits for NEMA 4 and 4X Cabinet Coolers | |||||||
| Model | Description | ||||||
| 4907 | Side Mount Kit for NEMA 4 and 4X Cabinet Coolers 650 Btu/hr. (165 Kcal/hr.) and higher | ||||||
| 4907-316 | Type 316 Stainless Steel Side Mount Kit for NEMA 4X 316SS Cabinet Coolers 650 Btu/hr. (165 Kcal/hr.) and higher | ||||||
Accessories
Filters, Regulators, Valves & More
With proper filtration of dirt, moisture and oil from the compressed air supply, EXAIR compressed air products will operate for years with no maintenance required. Use a 5 micron or smaller filter separator on the compressed air supply. To prevent problems associated with oil, use a 0.03 micron or smaller oil removal filter on the compressed air supply. Pressure regulators permit easy selection of the operating pressure, providing infinite control of flow, force and air consumption.
Learn MoreInstallation and Maintenance Guides
Hazardous Location NEMA 4-4X Cabinet Cooler
313.94 KB
Side Mount Kit
166.20 KB
Dual Cabinet Cooler Installation Kit
214.84 KB
Capacitor
116.51 KB
Cabinet Cooler Systems PDF Brochure
Please login to access the PDF Catalogue.
