Pfannenberg DTS 3161 13385441375 is a UL listed 230 V AC LAP side-mounted enclosure cooling unit providing 1235 W cooling capacity for industrial and outdoor electrical cabinets.
£5,534.40
The Pfannenberg DTS 3161 230V LAP, article number 13385441375, is a robust side-mounted enclosure cooling unit designed to maintain reliable operating temperatures inside electrical and industrial control cabinets. As part of the Pfannenberg DTS 31X1 outdoor cooling unit series, it combines high cooling performance with a compact, rugged construction suitable for demanding industrial and outdoor applications.
This UL listed cooling unit provides 1235 W cooling capacity at A35/A35 and incorporates an integrated condensate evaporation system for dependable condensate management. Its large condenser fin spacing helps provide effective protection in contaminated ambient air while supporting extended maintenance intervals. The powder-coated steel cover and NEMA protection make the DTS 3161 particularly suitable for industrial control panels exposed to challenging environmental conditions.
The 13385441375 is the 230 V AC LAP (Low Ambient Package) version of the DTS 3161. The LAP configuration extends the operating ambient temperature range down to −40 °C and includes a 900 W enclosure heater with a thermostat for installation inside the enclosure, making it well suited to outdoor control cabinets and installations exposed to very low temperatures.
Industrial enclosure cooling units remove excess heat generated by drives, power supplies, PLCs and other electrical components while maintaining separation between the enclosure air and the surrounding environment. Maintaining a controlled internal temperature helps reduce thermal stress on sensitive equipment and supports reliable operation of automation and control systems.
The Pfannenberg DTS 3161 is designed for external side mounting and combines a rugged construction with efficient enclosure cooling. The Low Ambient Package fitted to article 13385441375 makes this version particularly valuable for outdoor installations, where electrical cabinets can experience both high internal heat loads and extremely low seasonal ambient temperatures.
| HS Code | 84186100 |
|---|---|
| Manufacturer | Pfannenberg |
| Series | DTS 31X1 Outdoor Cooling Units |
| Model | DTS 3161 230V LAP |
| Article number / MPN | 13385441375 |
| Product type | Enclosure cooling unit |
| Configuration | LAP Low Ambient Package |
| Rated voltage | 230 V AC ±10% |
| Frequency | 50/60 Hz |
| Cooling capacity A35/A35 | 1235 W |
| Cooling capacity A35/A50 | 570 W |
| Ambient temperature range | −40 to +55 °C |
| LAP enclosure heater | 900 W |
| Protection according to NEMA | NEMA 3R/4 towards the electrical enclosure when properly installed |
| Mounting type | Side / external enclosure mounting |
| Cover material | Powder-coated steel |
| Colour | RAL 7035 |
| Condensate management | Integrated active condensate evaporation |
| Refrigerant | R134a |
| Height | approx. 749 mm |
| Width | approx. 394 mm |
| Depth | approx. 293 mm |
| Approval | UL listed |
The Pfannenberg DTS 3161 13385441375 is used to cool electrical and industrial control enclosures, helping maintain suitable operating temperatures for sensitive automation, control and power components.
The DTS 3161 provides a cooling capacity of 1235 W at A35/A35 and 570 W at A35/A50 according to EN 14511 conditions.
The Pfannenberg 13385441375 is designed for a 230 V AC ±10%, 50/60 Hz supply.
LAP stands for Low Ambient Package. This configuration enables operation at ambient temperatures down to −40 °C and includes a 900 W enclosure heater and thermostat for the electrical enclosure.
Yes. The DTS 3161 is part of Pfannenberg's outdoor cooling unit range and provides NEMA 3R/4 protection towards the electrical enclosure when installed as specified by the manufacturer. The LAP version is particularly suitable for locations exposed to low ambient temperatures.
Pfannenberg DTS cooling units provide robust thermal management for industrial electrical enclosures, combining reliable cooling, rugged construction and practical condensate management for demanding automation and outdoor control applications.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...