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Pfannenberg Cooling Unit UL listed DTT 6401 230V MC 7035DTT 6401 230V MC 7035
Pfannenberg 13256471055 DTT 6401 top-mounted cooling unit with Multi Controller, 230 V AC supply and 2000 W cooling capacity for industrial electrical enclosure thermal management.
£2,373.60
Why Choose the Pfannenberg 13256471055 DTT 6401 Cooling Unit?
The Pfannenberg 13256471055 DTT 6401 is a high-performance top-mounted enclosure cooling unit designed for reliable thermal management of electrical cabinets, industrial automation systems and control enclosures. As part of the advanced Pfannenberg DTT εCOOL cooling unit series, it provides efficient active cooling to help maintain stable enclosure temperatures and protect sensitive electrical components.
This UL listed cooling unit features a durable galvanised steel housing with an electrostatically powder-coated RAL 7035 cover and an integrated Multi Controller (MC) for energy-saving operation. The roof-mounted design saves cabinet space, keeps access areas clear and provides reliable operation in demanding industrial environments.
With a 230 V AC supply, 2,000 W cooling capacity and dimensions of 435 mm × 595 mm × 495 mm, the Pfannenberg 13256471055 is ideal for larger electrical cabinets, machine enclosures and industrial automation applications requiring dependable heat removal.
Key Advantages
- High-performance Pfannenberg DTT 6401 εCOOL top-mounted cooling unit for industrial enclosures.
- 2,000 W cooling capacity for effective cabinet temperature control.
- 230 V AC operation suitable for industrial electrical systems.
- Multi Controller (MC) enables intelligent energy-saving operation.
- UL listed construction for demanding industrial control applications.
- Patented condensate management system helps prevent moisture-related issues.
- Space-saving roof-mounted installation reduces enclosure footprint requirements.
Key Features
- Pfannenberg DTT 6401 εCOOL series.
- UL listed top-mounted electrical enclosure cooling unit.
- 230 V AC rated supply voltage.
- 2,000 W cooling capacity according to EN 14511 A35/A35.
- 1,500 W cooling capacity according to EN 14511 A35/A50.
- Multi Controller design with energy-saving operating mode.
- Integrated condensate evaporation system with safety overflow.
- Galvanised steel housing with powder-coated RAL 7035 cover.
- Tool-free mounting and front-access maintenance design.
Reliable Thermal Management for Industrial Enclosures
The Pfannenberg DTT 6401 cooling unit removes excess heat generated by electrical and automation equipment, helping maintain optimum enclosure temperatures and improve system reliability. Effective thermal management reduces the risk of overheating and supports longer service life for industrial electronics.
Designed for industrial automation, manufacturing and machine building applications, the 13256471055 combines dependable cooling performance with intelligent control technology. The Multi Controller system helps optimise energy consumption by adapting operation according to cooling requirements.
Typical Applications
- Industrial electrical control cabinets.
- PLC and automation enclosures.
- Machine building and OEM equipment.
- Manufacturing process control systems.
- Switchgear and electrical distribution cabinets.
- Industrial enclosure thermal management.
Technical Specifications
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| Refrigerant Type | R134a | |
|---|---|---|
| Device Type | Roof-mounted cooling unit | |
| Housing Material | Steel | |
| Coil / Supply Voltage | 230 V AC, 1-phase | |
| Mounting Type | Roof | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 2000 W | |
| Manufacturer | Pfannenberg | |
| Series | DTT εCOOL Top Mounted Cooling Units | |
| Model | DTT 6401 230V MC 7035 | |
| Article number | 13256471055 | |
| Product type | Electrical enclosure cooling unit | |
| Rated voltage | 230 V AC | |
| Frequency | 50 / 60 Hz | |
| Ambient temperature range | +15 °C to +55 °C | |
| Control range | +25 °C to +50 °C | |
| Refrigerant | R134a, 750 g | |
| Protection rating towards enclosure | IP54 | |
| Protection rating towards surroundings | IP34 | |
| Housing material | Galvanised sheet steel | |
| Cover finish | Electrostatic powder-coated RAL 7035 | |
| Mounting position | Top mount | |
| Dimensions (H × W × D) | 435 × 595 × 495 mm |
Frequently Asked Questions
What is the Pfannenberg 13256471055 used for?
The Pfannenberg 13256471055 is a top-mounted cooling unit designed to regulate temperatures inside industrial electrical cabinets and automation enclosures.
What cooling capacity does the DTT 6401 provide?
The DTT 6401 provides a cooling capacity of 2,000 W according to EN 14511 A35/A35 conditions.
What voltage does this Pfannenberg cooling unit require?
The unit operates from a 230 V AC supply suitable for industrial electrical systems.
What is the Multi Controller function?
The Multi Controller (MC) enables energy-saving operation by automatically switching the fan off when cooling demand is reduced.
Where is this cooling unit typically used?
The unit is typically used in automation panels, machine cabinets and industrial control systems requiring reliable thermal management.
Trusted by Industrial Engineers Worldwide
Pfannenberg cooling units are widely used in industrial automation and enclosure cooling applications to provide reliable temperature control, efficient operation and long-term equipment protection.
