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Pfannenberg Air/Water Heat Exchanger PWS 71002 400V 3~ 7035PWS 71002 400V 3~ 7035
Pfannenberg PWS 71002 400V 3~ 7035 air/water heat exchanger designed for efficient cooling of large industrial electrical enclosures.
£4,490.40
Why Choose the Pfannenberg PWS 71002 400V 3~ 7035 Air/Water Heat Exchanger?
The Pfannenberg PWS 71002 400V 3~ 7035 Air/Water Heat Exchanger is a powerful industrial enclosure cooling solution designed to provide efficient thermal management for large electrical cabinets, control systems and automation equipment. As part of the advanced Pfannenberg PWS air/water heat exchanger series, it transfers heat from the enclosure air circuit to an external water cooling system, allowing sealed cabinet operation while maintaining reliable internal temperatures.
This high-performance heat exchanger is designed for demanding industrial applications where large cooling capacity, dependable operation and protection against environmental conditions are required. The PWS series helps protect critical electrical components including PLCs, drives, power supplies and control electronics from overheating without requiring contaminated ambient air to enter the enclosure.
With a 400 V AC three-phase supply, RAL 7035 light grey housing and a robust cabinet-mounted design measuring 1800 × 600 × 315 mm, the Pfannenberg PWS 71002 is ideal for large industrial control cabinets, machine-building applications and process automation systems requiring advanced cooling performance.
Key Advantages
- High-performance air/water heat exchanger for industrial enclosure cooling.
- 400 V AC three-phase operation for industrial power systems.
- Efficient closed-loop cooling keeps contaminated ambient air outside the cabinet.
- Designed for large electrical enclosures with high thermal loads.
- RAL 7035 light grey enclosure design for industrial installations.
- Reliable thermal management for automation and process equipment.
Key Features
- Pfannenberg PWS air/water heat exchanger series.
- 400 V AC 3-phase rated supply voltage.
- Large-format cabinet cooling design.
- 1800 × 600 × 315 mm enclosure dimensions.
- RAL 7035 light grey housing finish.
- Water circuit cooling technology for efficient heat transfer.
- Designed for sealed electrical cabinets.
- Suitable for demanding industrial automation environments.
Advanced Cooling for Industrial Control Cabinets
Air/water heat exchangers such as the Pfannenberg PWS 71002 provide efficient enclosure cooling by transferring heat from the internal cabinet air circuit into an external water cooling system. This allows electrical cabinets to remain sealed while maintaining safe operating temperatures for sensitive automation components.
The PWS series is designed for industrial environments where high cooling requirements, protection against contaminants and dependable long-term operation are essential.
Typical Applications
- Large industrial control cabinets.
- Machine-building and automation systems.
- Process control equipment.
- Manufacturing and production machinery.
- Robotics and automated production lines.
- Industrial electrical enclosures requiring sealed cooling.
Technical Specifications
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| Coil / Supply Voltage | 400 V AC, 3-phase | |
|---|---|---|
| Device Type | Air/water heat exchanger | |
| Voltage | 400 V AC | |
| Manufacturer | Pfannenberg | |
| Series | PWS Air/Water Heat Exchangers | |
| Model | PWS 71002 400V 3~ 7035 | |
| Article number | 12057802055 | |
| Product type | Air/water heat exchanger for electrical enclosures | |
| Supply voltage | 400 V AC 3-phase | |
| Cooling medium | Water circuit | |
| Colour | RAL 7035 light grey | |
| Mounting type | Cabinet mounting | |
| Dimensions (H × W × D) | 1800 × 600 × 315 mm |
Frequently Asked Questions
What is the Pfannenberg PWS 71002 400V 3~ 7035 used for?
The Pfannenberg PWS 71002 is an air/water heat exchanger designed to cool large electrical enclosures and industrial control cabinets.
What power supply does this heat exchanger require?
The PWS 71002 operates from a 400 V AC three-phase supply.
How does an air/water heat exchanger work?
The unit transfers heat from the enclosure air circuit into an external water cooling system, allowing the cabinet to remain sealed.
What colour is the Pfannenberg PWS 71002 housing?
The heat exchanger features a RAL 7035 light grey housing suitable for industrial installations.
What are the dimensions of this heat exchanger?
The Pfannenberg PWS 71002 has dimensions of approximately 1800 × 600 × 315 mm.
Trusted by Industrial Automation Professionals
Pfannenberg thermal management solutions are trusted worldwide for reliable enclosure cooling, efficient heat dissipation and long-term protection of industrial automation equipment.
