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Pfannenberg Cooling Unit UL listed DTS 3061 230V N3R 7035 LADTS 3061 230V SC N3R 7035 LA
Pfannenberg DTS 3061 230V N3R 7035 LA side-mounted cooling unit with 730 W cooling capacity and low ambient package for outdoor industrial electrical enclosures.
£2,949.60
Why Choose the Pfannenberg DTS 3061 230V N3R 7035 LA Cooling Unit?
The Pfannenberg DTS 3061 230V N3R 7035 LA is a robust outdoor side-mounted electrical enclosure cooling unit designed to provide reliable thermal management for industrial control cabinets, automation systems and outdoor electrical enclosures. As part of the proven Pfannenberg DTx 3000 N3R series, it combines compact construction, high environmental protection and dependable cooling performance for demanding industrial applications.
This cooling unit is designed for NEMA Type 3R/4 applications, making it suitable for outdoor installations and environments where protection against rain, dust and contaminants is required. The integrated Low Ambient Package (LA) includes an enclosure heater and thermostat, allowing reliable operation in colder ambient conditions.
With a rated cooling capacity of 730 W and a 230 V AC single-phase supply, the DTS 3061 230V N3R 7035 LA is ideal for compact control cabinets and for cooling hot spots in larger electrical enclosures. Its side-mounted design provides efficient cooling while maintaining a compact installation footprint.
Key Advantages
- 730 W cooling capacity for reliable industrial enclosure temperature control.
- NEMA Type 3R/4 outdoor protection for demanding installation environments.
- Low Ambient Package (LA) enables operation in cold ambient conditions.
- Side-mounted installation design suitable for compact control cabinets.
- IP56 protection towards surroundings helps protect against environmental contamination.
- Wide fin spacing condenser design reduces maintenance requirements in contaminated environments.
Key Features
- Pfannenberg DTx 3000 N3R cooling unit series.
- 730 W rated cooling performance.
- 230 V AC single-phase supply voltage.
- Standard Controller (SC) included.
- Low Ambient Package (LA) with 900 W enclosure heater and thermostat.
- NEMA 3R/4 protection rating.
- Side-mounted enclosure installation format.
- Closed-loop cooling prevents contaminated ambient air entering the enclosure.
- R134a refrigerant system.
Reliable Thermal Management for Outdoor Industrial Enclosures
Industrial outdoor cooling units such as the Pfannenberg DTS 3061 maintain stable enclosure temperatures while protecting sensitive electrical and automation components from heat, moisture and environmental contamination. The closed-loop cooling design keeps conditioned cabinet air isolated from the surrounding environment.
The DTx 3000 N3R series is designed for compact industrial applications, combining efficient refrigeration technology, durable construction and enhanced environmental protection for outdoor control cabinets, machinery and automation systems.
Typical Applications
- Outdoor electrical control cabinets.
- Industrial automation enclosures.
- Food and beverage processing equipment.
- Machine building and OEM equipment.
- Cooling hot spots inside larger control cabinets.
- Industrial installations exposed to dust, moisture and changing temperatures.
Technical Specifications
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| Mounting Type | Wall / door | |
|---|---|---|
| Device Type | Wall / door-mounted cooling unit | |
| Refrigerant Type | R134a | |
| Coil / Supply Voltage | 230 V AC, 1-phase | |
| IP Rating | IP56 | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 730 W | |
| Manufacturer | Pfannenberg | |
| Series | DTx 3000 N3R | |
| Model | DTS 3061 230V N3R 7035 LA | |
| Article number | 13382341375 | |
| Product type | Outdoor side-mounted electrical enclosure cooling unit | |
| Cooling capacity according to EN 14511 A35/A50 | 450 W | |
| Rated voltage | 230 V AC | |
| Frequency | 50/60 Hz | |
| Phases | Single-phase | |
| Controller type | Standard Controller (SC) | |
| Low Ambient Package | 900 W enclosure heater with thermostat | |
| Energy efficiency ratio (EER) | 1.1 | |
| Ambient temperature range | 0...+55 °C | |
| Low ambient operating range | -40...+55 °C | |
| Control range | +10...+40 °C | |
| Refrigerant | R134a, 400 g | |
| Condensate management | Condensate drain | |
| NEMA protection | Type 3R/4 | |
| Mounting type | Side mounting | |
| Housing | Electrostatic powder-coated housing | |
| Cover | Galvanised sheet steel | |
| Colour | RAL 7035 | |
| Dimensions (H × W × D) | 512 × 254 × 274 mm |
Frequently Asked Questions
What is the Pfannenberg DTS 3061 230V N3R 7035 LA used for?
The DTS 3061 230V N3R 7035 LA is used for cooling industrial electrical enclosures in outdoor and demanding industrial environments.
What cooling capacity does this unit provide?
The Pfannenberg DTS 3061 230V N3R 7035 LA provides a rated cooling capacity of 730 W.
What supply voltage does the cooling unit require?
The unit operates from a 230 V AC single-phase supply.
What protection rating does this cooling unit provide?
The DTS 3061 provides NEMA Type 3R/4 protection and IP56 protection towards the surroundings.
What is included in the Low Ambient Package?
The Low Ambient Package includes a 900 W enclosure heater and thermostat to support operation in colder environments.
Trusted by Industrial Automation Professionals
Pfannenberg DTx cooling units are trusted by engineers and machine builders worldwide to provide dependable enclosure cooling, environmental protection and long-term reliability for industrial electrical systems.
