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Description
- Designed for side mounting on any enclosure surface where high capacity system cooling is required.
- Closed loop cooling ensures clean enclosure air is recirculated without ever mixing with contaminated ambient air.
- Optimum air circulation with maximum clearance distance between warm inlet and cold outlet for reduced hot spot locations.
- Condensor with 3 mm fin spacing, highly effective protection against strongly contaminated and aggressive ambient air.
Standards
- UL, cUL, and CE
- Complies with
- IP56
- NEMA 3R, 4, 4X
Features
- R134a refrigerant.
- Thermostat control accessible from inside enclosure.
- Hot gas bypass valve prevents evaporator freeze up while minimizing heavy inrush currents on large BTU/H units.
- Built in condensate evaporator.
- Continuous air circulation from high capacity fans.
- EMI/RFI suppression meets CE.
- Self-diagnostics on startup.
- Fault indication via LED light.
- Provision for door contact allowing power down when enclosure door is opened.
- Gasket, mounting kit and template for enclosure cutout and drilling are included.
- Condensate drain hose and clamp provided.
Accessories
Part Details
Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)
Units shown: inch. Switch units to: mm
Part Number | A | B | C |
---|---|---|---|
DTS3461C230N3LG | 57.20 | 15.80 | 19.70 |
DTS3461C460N3LG | 57.20 | 15.80 | 19.70 |
DTS3481C230N4SS | 57.20 | 15.80 | 19.70 |
DTS3481C460N4SS | 57.20 | 15.80 | 19.70 |
DTS3661C230N3LG | 57.20 | 15.80 | 19.70 |
DTS3661C460N3LG | 57.20 | 15.80 | 19.70 |
DTS3681C230N4SS | 57.20 | 15.80 | 19.70 |
DTS3681C460N4SS | 57.20 | 15.80 | 19.70 |
DTS3461C230N3LG | DTS3461C460N3LG | DTS3661C230N3LG | DTS3661C460N3LG | |
---|---|---|---|---|
Electrical Data | DTS3481C230N4SS | DTS3481C460N4SS | DTS3681C230N4SS | DTS3681C460N4SS |
Rated Voltage | 230 V 50/60 Hz | 460 V 50/60 Hz | 230 V 50/60 Hz | 460 V 50/60 Hz |
Range of Operation | 207-253V | 414-506V | 207-253V | 414-506V |
Power Consumption | 2450W | 2431W | 3678W | 3060W |
Running Amps | 11.82A | 4.06A | 16.06A | 5.18A |
Starting Current | 23A | 7A | 32A | 10A |
Line Cord | Terminal Block | Terminal Block | Terminal Block | Terminal Block |
DTS3461C230N3LG | DTS3461C460N3LG | DTS3661C230N3LG | DTS3661C460N3LG | |
---|---|---|---|---|
Refrigeration Data | DTS3481C230N4SS | DTS3481C460N4SS | DTS3681C230N4SS | DTS3681C460N4SS |
Cooling Capacity BTU/h (Watts) +95/+95F +35/+35C | 20657 BTU/h (6049 Watts) | 20901 BTU/h (6120 Watts) | 25353 BTU/h (7424 Watts) | 25930 BTU/h (7593 Watts) |
Type of Refrigerant | 134a | 134a | 134a | 134a |
Adjustable Control Range | + 77…+ 113 / + 25…'+ 45C Factory setting +95F/+35C | + 77…+ 113 / + 25…'+ 45C Factory setting +95F/+35C | + 77…+ 113 / + 25…'+ 45C Factory setting +95F/+35C | + 77…+ 113 / + 25…'+ 45C Factory setting +95F/+35C |
Max. Ambient Air Temp | +131 F (+55 C) | +131 F (+55 C) | +131 F (+55 C) | +131 F (+55 C) |
Min. Ambient Air Temp | +25 F (-4 C) | +25 F (-4 C) | +25 F (-4 C) | +25 F (-4 C) |
Air Capacity (unrestricted) | Internal Circulation 1234 CFM | Internal Circulation 1330 CFM | Internal Circulation 1266 CFM | Internal Circulation 1277 CFM |
External Circulation 558 CFM | External Circulation 674 CFM | External Circulation 728 CFM | External Circulation 813 CFM | |
Condonsate Discharge | Condensate Evaporator | Condensate Evaporator | Condensate Evaporator | Condensate Evaporator |
Filter Mat | Filterless | Filterless | Filterless | Filterless |
Db Noise Level | 81 dB(A) | 81 dB(A) | 81 dB(A) | 81 dB(A) |
Unit Weight | 210.1 lbs/95.3 kg | 210.1 lbs/95.3 kg | 234.8 lbs/106.5 kg | 234.8 lbs/106.5 kg |
Exterior Case | Galvanized Sheet Steel / 304SS | Galvanized Sheet Steel / 304SS | Galvanized Sheet Steel / 304SS | Galvanized Sheet Steel / 304SS |
Finish LG | RAL7035 Light Gray | RAL7035 Light Gray | RAL7035 Light Gray | RAL7035 Light Gray |
Finish GY | ANSI 61 Gray | ANSI 61 Gray | ANSI 61 Gray | ANSI 61 Gray |
Finish SS | 304 SS cover Brush Finish | 304 SS cover Brush Finish | 304 SS cover Brush Finish | 304 SS cover Brush Finish |
Nema Rating | Enclosures IP 56 / Nema 3R, 4, 4X SS | Enclosures IP 56 / Nema 3R, 4, 4X SS | Enclosures IP 56 / Nema 3R, 4, 4X SS | Enclosures IP 56 / Nema 3R, 4, 4X SS |
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Data subject to change without notice.
Tags: DTS, air conditioner, cooler, outdoor, high capacity, 25000 BTU, side mounting, NEMA 4X, Type 4X