Safe Heating and Cooling Equipment The Kooltronic HL60LV may be used in Class I Division I and Class I Division II hazardous situations. With NEMA 4/4x certification. The Kooltronic Hazardous Location Series Air Conditioners are built to withstand the rigors of hazardous locations because of their industrial-grade construction and UL Listing.
The United States Patent and Trademark Office has issued a patent to HL60LV (U.S. Patent No. 9,157,670 B2). A significant step forward in terms of both safety and dependability has been achieved by enclosing all electrical components in a pressurized chamber. To cut down on expenses, this design takes advantage of the electrical enclosure’s existing purge system and makes general-purpose components available.
There is a single-phase and three-phase version of the HL60LV. Compressor short-cycle protection and a high/low-temperature alert are among the many features that come as standard. Compared to typical hazardous sites, these units are more affordable and easier to maintain. These corrosive- and hazardous-gas-resistant stainless steel components are ideal for a variety of industrial applications.
Features:
- All models UL Listed per UL 484, Special Purpose Air Conditioners
- All models UL Recognized per NFPA 496: 2013, Purged and Pressurized Enclosures for Electrical Equipment
- Meets NEC Class I Division 1, Groups A, B, C & D Hazardous Locations when used with an approved Type X Purge System on the electrical enclosure.
- Meets NEC Class I Division 2, Groups A, B, C & D Hazardous Locations when used with an approved Type Z Purge System on the electrical enclosure.
- Temperature Classification is T-4, 275°F/135°C
- Maintains NEMA Type 12, 3R & 4/4X Ratings per UL 50, Cabinets and Boxes
- 480 Volt, 60 Hz, 24,000 BTU/H
- 60″H x 24″W x 22″D Unit Dimension without pallet
- 68″H x 30″W x 35″D Unit Dimension with pallet
- 300 lbs Unit Weight with pallet
- Closed-Loop Cooling
- Compressor Short Cycle Protector
- Filter
- Interior and Exterior Purge Connections
- Internal Corrosion Protection
- Zero ODP Refrigerant
- 1-year Factory Warranty
- Made in the USA
Specifications:
| Model | K3A6C24HL60LV | ||
| NEMA Rating | 4/4X | ||
| UL/CUL Listed or Recognized | Listed | ||
| BTU/H Capacity | 24000 | ||
| 95/95 Rating BTU/H | 21600 | ||
| Ambient Temp. | |||
| Max. ºF / Min. ºF | 125/-20 | ||
| Min. ºC / Min. ºC | 52/-28 | ||
| Volts | 480 | ||
| Hz | 60 | ||
| Running Amps | 10 | ||
| Approx. Weight | |||
| Lbs. | 328 | ||
| Kg. | 150 | ||
| Rating shown is for operation at maximum ambient temperature. | |||
| Pressurized Compartment Volume is 18.0 cu. ft., Air Leakage @ 0.25 i.w.g Pressure is 0.4 CFM |
Resources:
- Datasheet
- Brochure
- NEMA Enclosure Rating
- Special Purpose Air Conditioner
- Operators Manual
- Air Flow Switch Datasheet
- Quick Sheet
- Condensation and Electronics
- Lifespan and Reliability of Electrical Components
- White Paper
- General Arrangement Drawing
- Wiring Diagram – Ladder
- Wiring Diagram – Point to Point
archeal –
Rated at 24,000 BTU/HR and operable at 480 VAC/3/60HZ. Certified Class I Division I and Class I Division II use in hazardous areas. Built and packaged to withstand the shock and vibration.
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