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Pfannenberg Air/Water Heat Exchanger Ecool PWS 6502 400V 2~ 7035PWS 6502 400V 2~ 7035
Pfannenberg PWS 6502 400V 2~ 7035 air/water heat exchanger with 5 kW cooling capacity designed for industrial control cabinet thermal management.
£1,794.40
Why Choose the Pfannenberg PWS 6502 400V 2~ Air/Water Heat Exchanger?
The Pfannenberg PWS 6502 400V 2~ 7035 is a powerful and reliable air/water heat exchanger designed for efficient cooling of industrial electrical enclosures, control cabinets and automation systems. As part of the advanced Pfannenberg E-Cool PWS 6000 air/water heat exchanger series, it provides dependable thermal management for applications requiring high cooling performance, compact cabinet integration and reliable operation in demanding industrial environments.
The PWS 6502 transfers heat from the enclosure air into a controlled water circuit, allowing sensitive electrical components to maintain stable operating temperatures without releasing additional heat into the surrounding environment. Integrated temperature control, solenoid valve technology and monitoring functions support efficient operation and long-term equipment protection.
With a cooling capacity of 5.0 kW and a 400 V AC 2-phase supply, the PWS 6502 400V 2~ is suitable for industrial control cabinets, machinery and automation systems with higher thermal loads. Its side-mounted design with dimensions of 1556 mm × 485 mm × 186 mm enables effective cooling while maintaining a compact enclosure footprint.
Key Advantages
- High-performance air/water heat exchanger for industrial control cabinets.
- 5.0 kW cooling capacity for demanding thermal management applications.
- 400 V AC 2-phase operation for industrial electrical systems.
- Integrated thermostat and solenoid valve for efficient temperature control.
- Integrated temperature monitoring with alarm contact.
- Compact side-mounted design for industrial enclosures.
- Reliable cooling performance in demanding environments.
- Compatible with existing water cooling circuits.
Key Features
- Pfannenberg E-Cool PWS 6000 air/water heat exchanger series.
- 5.0 kW rated cooling capacity.
- 400 V AC 2-phase rated supply voltage.
- 50 / 60 Hz operating frequency.
- Integrated thermostat and solenoid valve.
- Temperature monitoring with alarm contact.
- Side mounting cabinet installation.
- RAL 7035 powder-coated housing.
- IP55 protection towards the electrical enclosure.
- Designed for industrial automation and machine-building applications.
Reliable Cooling for Industrial Control Systems
Air/water heat exchangers such as the Pfannenberg PWS 6502 provide efficient cabinet cooling by transferring enclosure heat into a controlled water circuit. This allows electrical components, drives and automation equipment to operate reliably within their recommended temperature range.
The E-Cool PWS series is designed for machine builders, panel manufacturers and automation engineers requiring dependable cooling performance, robust construction and straightforward integration into industrial systems.
Typical Applications
- Industrial control cabinets.
- Machine-building and automation systems.
- Production and manufacturing equipment.
- Electrical enclosures with high heat loads.
- Industrial process machinery.
- Automation panels with existing cooling water infrastructure.
Technical Specifications
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| Mounting Type | Wall / door | |
|---|---|---|
| Housing Material | Steel | |
| Coil / Supply Voltage | 400 V AC, 3-phase | |
| Device Type | Air/water heat exchanger | |
| IP Rating | IP55 | |
| Voltage | 400 V AC | |
| Cooling Output (W) | 5000 W | |
| Manufacturer | Pfannenberg | |
| Series | E-Cool PWS 6000 Air/Water Heat Exchangers | |
| Model | PWS 6502 400V 2~ 7035 | |
| Part number | 12883509055 | |
| Product type | Air/water heat exchanger | |
| Rated voltage | 400 V AC | |
| Input phases | 2-phase | |
| Frequency | 50 / 60 Hz | |
| Ambient temperature range | +1...+70 °C | |
| Water inlet temperature | +1...+35 °C | |
| Maximum operating pressure | 10 bar | |
| Housing material | Galvanised steel with electrostatic powder coating | |
| Colour | RAL 7035 | |
| Mounting type | Side mounting | |
| Dimensions (H × W × D) | 1556 × 485 × 186 mm |
Frequently Asked Questions
What is the Pfannenberg PWS 6502 400V 2~ used for?
The PWS 6502 400V 2~ is used for cooling industrial electrical enclosures, control cabinets and automation equipment using a water-based cooling circuit.
What cooling capacity does this heat exchanger provide?
The Pfannenberg PWS 6502 400V 2~ provides a rated cooling capacity of 5.0 kW.
What supply voltage does the PWS 6502 400V 2~ require?
The unit operates from a 400 V AC 2-phase supply at 50 / 60 Hz.
What protection rating does this heat exchanger provide?
The PWS 6502 provides IP55 protection towards the electrical enclosure when installed according to manufacturer specifications.
Where is this heat exchanger installed?
The PWS 6502 is designed for side mounting on industrial electrical cabinets and enclosures.
Trusted by Industrial Automation Professionals
Pfannenberg E-Cool PWS air/water heat exchangers are widely used by machine builders and industrial engineers to provide reliable cabinet cooling, efficient thermal management and long-term protection of automation equipment.
