Hammond DTS3141SLA460LG 5301 BTU/h 460V Indoor Slimline Air Conditioner
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Create Free Business AccountKey Features
- 5301 BTU/h (1552 W) cooling at +95/+95 °F (+35/+35 °C)
- 460 V 50/60 Hz, 360-506 V range, 751 W, 2.25 A running, 14.8 A starting
- NEMA 12 / IP 54 maintained; UL, cUL and CE
- 900 g R134a charge with expansion valve
- Slimline side-mount design with 350 CFM internal and external airflow
- Filterless with condensate evaporator; drain hose and clamp included
- Door contact power-down, startup self-diagnostics and LED fault indication
The DTS3141SLA460LG is a 460 V, 50/60 Hz indoor slimline air conditioner for side mounting on an electrical enclosure. It is intended for industrial panels fed from 460 V where hot spot or low capacity cooling is required, and it keeps the enclosure sealed with closed loop cooling so clean internal air never mixes with contaminated ambient air.
This voltage variant is rated 5301 BTU/h (1552 W) at +95/+95 °F (+35/+35 °C) and carries a 900 g R134a refrigerant charge. It has the lowest power draw of the three series models at 751 W, with 2.25 A running current and a 14.8 A starting current across a 360-506 V operating range. Power connects by terminal block.
High capacity fans circulate 350 CFM internally and 350 CFM externally (unrestricted). An expansion valve improves evaporator heat transfer and reduces compressor operation, and condensate is handled by a condensate evaporator, so no filter mat is used. The thermostat is set at the factory to +95 °F (+35 °C), adjustable from +77 to +113 °F (+25 to +45 °C) from inside the enclosure. Ambient air limits are +59 °F (+15 °C) minimum and +131 °F (+55 °C) maximum, and noise is under 70 dB(A).
The DTS3141SLA460LG maintains NEMA 12 / IP 54, is UL, cUL and CE approved, and has a galvanized sheet steel case in RAL7035 light gray with a unit weight of 108 lbs (49 kg). Self-diagnostics on startup, LED fault indication and door-contact power-down are standard, and the gasket, mounting kit, template and condensate drain hose and clamp are supplied.
Ideal For
- Cooling 460 V industrial control enclosures
- Hot spot cooling on indoor NEMA 12 cabinets
- Low capacity side-mounted enclosure cooling
- Protecting sensitive components in switch cabinets
Cooling
| Filter Mat | Filterless |
| Refrigerant | R134a |
| Cooling Method | Closed loop - clean enclosure air is recirculated without mixing with ambient air |
| Air Circulation | Continuous, from high capacity fans |
| Expansion Valve | Improves evaporator heat transfer with less frequent compressor operation |
| Refrigerant Charge | 900 g |
| Condensate Discharge | Condensate evaporator |
| Condenser/Evaporator | Built in |
| Air Capacity (Unrestricted) | Internal circulation 350 CFM; external circulation 350 CFM |
| Cooling Capacity (+95/+95 F, +35/+35 C) | 5301 BTU/h (1552 W) |
Controls
| Thermostat | Accessible from inside enclosure |
| Diagnostics | Self-diagnostics on startup; fault indication via LED light |
| Door Contact | Powers the unit down when the enclosure door is opened |
| Factory Setting | +95 °F (+35 °C) |
| Adjustable Control Range | +77 to +113 °F / +25 to +45 °C |
Overview
| Series | DTS SL Series - 3000-5000 BTU/H Indoor Slimline Air Conditioner, Type 12, Side Mounting |
| Part Number | DTS3141SLA460LG |
| Long Description | Air Conditioner 3500 BTU 460V LG |
| Drawing Tolerance | ISO 2768-m |
| Reference Drawing | DTS 31x5 W/ Rain Shield, drawing 30240-600 01 |
| Short Description | AIR CONDIT 3500BTU 460V LG |
| Optional Accessories | Remote door switches, filter kits, gasket kits, water condensate evaporator, condensate bottle |
Dimensions
| Unit Weight | 108 lbs (49 kg) |
| Drawing Units | mm [inch] |
| Drawing Dimension | 838.20 mm (33.00 in) |
| Drawing Dimension (Width) | 366.16 mm (14.42 in) |
| Drawing Dimensions (Other) | 312 mm (12.28 in); 310.90 mm (12.24 in); 302.21 mm (11.90 in); 279.40 mm (11.00 in); 245.66 mm (9.67 in); 243.62 mm (9.59 in) |
| Drawing Largest Overall Dimension | 917.03 mm (36.10 in) |
Electrical
| Line Cord | Terminal Block |
| Running Amps | 2.25 A |
| Rated Voltage | 460 V 50/60 Hz |
| Starting Current | 14.8 A |
| Power Consumption | 751 W |
| Range Of Operation | 360-506 V |
| EMI/RFI Suppression | Meets CE |
Identifiers
| UPC | 623980568119 |
| UNSPSC | 40101701 |
Installation
| Mounting | Side mounting on any enclosure surface |
Packaging & Shipping
| Included | Gasket, mounting kit and template for cutout and drilling; condensate drain hose and clamp |
| Shipping Weight | 113 lbs (51.26 kg) |
Construction & Finish
| Finish | RAL7035 light gray (LG) |
| Exterior Case | Galvanized sheet steel |
| Alternate Finish | ANSI 61 Gray - replace LG with GY in the part number |
| Drawing Material | 18GA galvanized; CRS powder coated |
Environmental & Protection
| IP Rating | IP 54 |
| Noise Level | <70 dB(A) |
| Max Ambient Air Temp | +131 °F (+55 °C) |
| Min Ambient Air Temp | +59 °F (+15 °C) |
Compliance & Certifications
| Approvals | UL, cUL and CE |
| NEMA Rating | Maintains NEMA 12 rating (Enclosures IP 54/Nema 12) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What supply does the DTS3141SLA460LG need?▾
460 V 50/60 Hz, with an operating range of 360-506 V, connected by terminal block.
How much heat can it remove?▾
It is rated 5301 BTU/h (1552 W) at +95/+95 °F (+35/+35 °C).
What does it draw?▾
751 W power consumption, 2.25 A running current and 14.8 A starting current.
Which refrigerant does it use?▾
R134a, with a 900 g refrigerant charge.
Will the unit shut off when the enclosure door is opened?▾
Yes. A door contact powers the unit down when the enclosure door is opened; remote door switches are also listed as an accessory.