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13899822055 Pfannenberg Cooling Unit Ecool DTI 6801 400V MC 7035DTI 6801 400V MC 7035
Pfannenberg 13899822055 DTI 6801 400V MC 7035 enclosure cooling unit with 4000 W cooling capacity designed for industrial electrical cabinet thermal management.
Why Choose the Pfannenberg DTI 6801 400V MC 7035 Cooling Unit?
The Pfannenberg 13899822055 DTI 6801 400V MC 7035 is a high-performance electrical enclosure cooling unit designed to provide efficient thermal management for large industrial control cabinets, automation systems and electrical installations. As part of the advanced Pfannenberg εCOOL Green Series DTI 6801 range, it combines powerful cooling performance with intelligent energy-saving control for demanding industrial environments.
The DTI 6801 uses a partially recessed mounting design for installation in enclosure doors or side panels, helping optimise cabinet space while maintaining effective air circulation. The integrated Multi Controller (MC) provides intelligent temperature management and can reduce unnecessary fan operation for improved energy efficiency.
With a rated supply voltage of 400 V AC three-phase and a cooling capacity of 4000 W, the Pfannenberg DTI 6801 is suitable for protecting heat-generating electrical components including PLCs, drives, power supplies and automation equipment. Its compact dimensions of 1537 × 485 × 372 mm support installation in larger industrial control cabinets.
Key Advantages
- High-capacity enclosure cooling unit for industrial electrical cabinets.
- 4000 W cooling capacity for demanding thermal management applications.
- 400 V AC three-phase supply for industrial power systems.
- Partially recessed DTI mounting design for space-efficient installation.
- Integrated Multi Controller (MC) for intelligent cooling operation.
- Integrated condensate evaporation system with safety overflow.
- Designed for reliable operation in industrial automation environments.
Key Features
- Pfannenberg εCOOL Green Series DTI 6801 cooling technology.
- 4000 W rated cooling capacity.
- 400 / 460 V AC three-phase supply.
- 50 / 60 Hz operating frequency.
- Multi Controller (MC) temperature management.
- Partially recessed mounting for enclosure doors or side panels.
- RAL 7035 light grey housing finish.
- IP55 protection towards the electrical enclosure when correctly installed.
- R513A refrigerant system for reduced environmental impact.
Reliable Thermal Management for Industrial Systems
Industrial cooling units such as the Pfannenberg DTI 6801 remove excess heat generated inside electrical enclosures to maintain stable operating temperatures for automation hardware. Effective thermal management helps improve equipment reliability, extend component service life and reduce failures caused by overheating.
The Pfannenberg εCOOL Green Series provides energy-efficient cooling solutions with service-friendly construction and flexible installation options. The Multi Controller version provides enhanced cooling control and supports energy-conscious cabinet temperature management in modern industrial systems.
Typical Applications
- Large industrial automation control cabinets.
- PLC and electrical enclosure cooling systems.
- Machine building and OEM equipment.
- Manufacturing and production machinery.
- Robotics and automated process systems.
- Industrial electrical installations requiring high-capacity thermal protection.
Technical Specifications
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| Device Type | Wall / door-mounted cooling unit | |
|---|---|---|
| Refrigerant Type | R513A | |
| Coil / Supply Voltage | 400 V AC, 3-phase | |
| Mounting Type | Recessed | |
| IP Rating | IP55 | |
| Voltage | 400 V AC | |
| Cooling Output (W) | 4000 W | |
| HS Code | 84186100 | |
| Manufacturer | Pfannenberg | |
| Model | DTI 6801 400V MC 7035 | |
| Part number | 13899822055 | |
| Product type | Electrical enclosure cooling unit | |
| Series | εCOOL Green Series DTI 6801 | |
| Rated voltage | 400 / 460 V AC | |
| Input phase | Three-phase | |
| Frequency | 50 / 60 Hz | |
| Controller type | Multi Controller (MC) | |
| Mounting type | Partially recessed mounting | |
| Refrigerant | R513A | |
| Dimensions (H × W × D) | 1537 × 485 × 372 mm | |
| Colour | RAL 7035 |
Frequently Asked Questions
What is the Pfannenberg 13899822055 DTI 6801 used for?
The unit is designed for cooling industrial electrical enclosures and maintaining safe operating temperatures for automation and control components.
What cooling capacity does this unit provide?
The Pfannenberg DTI 6801 400V MC provides a rated cooling capacity of 4000 W.
What supply voltage does the DTI 6801 require?
This model operates from a 400 / 460 V AC three-phase supply.
What controller is included with this cooling unit?
The DTI 6801 400V MC model includes a Multi Controller (MC) for intelligent cooling management and improved energy efficiency.
Where is this Pfannenberg cooling unit installed?
The unit is installed on industrial electrical cabinets using a partially recessed mounting arrangement for efficient enclosure cooling.
Trusted by Industrial Automation Professionals Worldwide
Pfannenberg εCOOL cooling units are trusted by engineers, machine builders and industrial manufacturers to provide reliable enclosure cooling, efficient thermal management and long-term protection for critical electrical equipment.
