Pfannenberg CCE 6401 42130355006 is a 3.5 kW SP industrial process chiller combining Smart Cooling and Precision Cooling functionality for accurate liquid temperature control in machinery and precision manufacturing processes.
The Pfannenberg CCE 6401 3500 WT CE SP STD, article number 42130355006, is a compact 3.5 kW industrial process chiller designed for precise and reliable liquid temperature control in machinery, manufacturing equipment and industrial processes. As part of the Pfannenberg CCE compact chiller series, the SP configuration combines Smart Cooling (S) and Precision Cooling (P) functionality for applications with increased temperature-control requirements.
Smart Cooling provides advanced temperature control and error detection, including temperature monitoring and differentiated fault information for easier servicing and troubleshooting. Precision Cooling complements these capabilities for applications where particularly stable coolant temperatures and accurate process control are important, making the CCE 6401 SP well suited to machine tools, precision manufacturing equipment and other temperature-sensitive industrial systems.
With a rated cooling capacity of 3.5 kW at W18/A32, a nominal pump flow rate of 17 l/min and pump pressure of 2.6 bar, the CCE 6401 provides dependable coolant circulation for industrial applications. It operates from a 400 V three-phase supply at 50 Hz or 460 V three-phase supply at 60 Hz and is designed for use with water or suitable water/glycol mixtures.
Industrial chillers such as the Pfannenberg CCE 6401 remove process heat by circulating temperature-controlled liquid between the chiller and connected machinery. Stable coolant temperatures help minimise thermal expansion, protect temperature-sensitive components and improve repeatability in machining, manufacturing and other precision industrial processes.
The SP configuration is particularly suited to applications with increased requirements for temperature control. Smart Cooling provides advanced monitoring, temperature alarms and diagnostic functionality, while Precision Cooling is intended for processes requiring enhanced temperature stability. Together, these capabilities make the CCE 6401 SP a strong choice for machine tools, precision equipment and automated production systems where variations in coolant temperature can affect process accuracy or product quality.
| Manufacturer | Pfannenberg |
|---|---|
| Series | CCE Compact Chillers |
| Model | CCE 6401 3500 WT CE SP STD |
| Article number / SKU | 42130355006 |
| Product type | Industrial process chiller |
| Configuration | SP |
| Smart Cooling | Yes |
| Precision Cooling | Yes |
| Hydraulic Protection | No |
| Cooling capacity | 3.5 kW at W18/A32 |
| Rated voltage | 400 V AC 3~ at 50 Hz / 460 V AC 3~ at 60 Hz |
| Voltage tolerance | ±10 % |
| Frequency tolerance | ±1 % |
| Pump flow rate | 17 l/min at 50 Hz |
| Pump pressure | 2.6 bar |
| Ambient temperature | +15 to +45 °C |
| Cooling medium | Water / water-glycol mixture |
| Medium outlet temperature | +13 to +35 °C |
| Factory medium temperature setting | +18 °C |
| Medium connections | 3/4-inch BSP |
| Dimensions (W × H × D) | approx. 600 × 983 × 676 mm |
| Weight | approx. 109 kg |
| Protection rating | IP54 according to EN 60529 |
| Colour | RAL 7035 |
| Installation | Stand-alone |
| Certification | CE |
The Pfannenberg CCE 6401 SP is an industrial process chiller designed for precise liquid temperature control in machine tools, manufacturing machinery, automation systems and other temperature-sensitive industrial equipment.
The CCE 6401 provides a rated cooling capacity of 3.5 kW at W18/A32, making it suitable for a range of industrial machine and process-cooling applications.
The SP configuration combines Smart Cooling (S) and Precision Cooling (P), providing advanced temperature control, monitoring and precision-oriented cooling functionality for demanding industrial processes.
The chiller is designed for a 400 V AC three-phase supply at 50 Hz or 460 V AC three-phase supply at 60 Hz, with a rated voltage tolerance of ±10 %.
The CCE 6401 provides a nominal pump flow rate of 17 l/min at 50 Hz and a pump pressure of 2.6 bar for dependable circulation through industrial liquid-cooling circuits.
Pfannenberg CCE compact chillers provide reliable industrial liquid temperature control, with the SP configuration combining Smart Cooling and Precision Cooling functionality for machine builders and manufacturers requiring enhanced process stability, monitoring and temperature management.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...