Pfannenberg CCE 6401 42130355001 is a 3.5 kW stand-alone industrial process chiller designed for reliable water and water/glycol cooling of machinery, automation equipment and industrial processes.
The Pfannenberg CCE 6401 3500 WT CE B STD, article number 42130355001, is a robust 3.5 kW industrial process chiller designed for reliable liquid cooling of machinery, equipment and industrial processes. As part of the Pfannenberg CCE compact chiller series, it provides dependable temperature control using water or water/glycol cooling media in demanding industrial environments.
This stand-alone chiller combines a compact industrial design with a programmable control module for accurate regulation of the cooling medium temperature. Its durable steel housing features a thick powder coating, while preassembled eyebolts provide defined lifting points for convenient handling and installation. An easy-to-read coolant level indication also simplifies routine inspection and maintenance.
With a rated cooling capacity of 3.5 kW at W18/A32, a 17 l/min pump flow rate and 2.6 bar pump pressure, the CCE 6401 is suitable for continuous cooling duties across industrial automation, manufacturing and machine-building applications. It operates from a 400 V three-phase supply at 50 Hz or 460 V three-phase supply at 60 Hz and supports ambient temperatures up to +50 °C.
Industrial chillers such as the Pfannenberg CCE 6401 remove process heat by circulating temperature-controlled cooling medium through machinery or equipment. Maintaining a stable fluid temperature can help protect temperature-sensitive components, improve process consistency and reduce the risk of production interruptions caused by excessive heat.
The CCE series is engineered for industrial environments where dependable cooling, straightforward servicing and compact installation are important. The CCE 6401 can operate with water or water/glycol mixtures and incorporates a programmable controller to maintain the required coolant temperature with a small hysteresis. Its stand-alone construction also allows flexible positioning, including installation on top of a suitable enclosure where application requirements permit.
| Manufacturer | Pfannenberg |
|---|---|
| Series | CCE Compact Chillers |
| Model | CCE 6401 3500 WT CE B STD |
| Article number / SKU | 42130355001 |
| Product type | Industrial process chiller |
| Configuration | Basic / standard |
| 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 +50 °C |
| Cooling medium | Water / water-glycol mixture |
| Medium outlet temperature | +13 to +35 °C |
| Factory medium temperature setting | +18 °C |
| Target value tolerance | ±2 K |
| Refrigerant | R513A |
| Refrigerant charge | 1.8 kg |
| Maximum power consumption | 2.5 kW at 50 Hz / 3.1 kW at 60 Hz |
| Maximum current consumption | 6.5 A at 50 Hz / 7 A at 60 Hz |
| Starting current | 33 A at 50 Hz / 35 A at 60 Hz |
| Control voltage | 24 V AC |
| Airflow | 2300 m³/h at 50 Hz |
| Tank volume | 26 l |
| Medium connections | 3/4-inch BSP female |
| Noise level | <62 dB(A) at 50 Hz according to EN ISO 3741 |
| Protection rating | IP54 according to EN 60529 |
| Housing | Powder-coated steel |
| Colour | RAL 7035 |
| Weight | approx. 109 kg without packaging |
The Pfannenberg CCE 6401 is an industrial process chiller designed to circulate temperature-controlled water or water/glycol mixtures through machinery and equipment that require reliable liquid cooling.
The CCE 6401 provides a rated cooling capacity of 3.5 kW at W18/A32, including pump power loss.
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 Pfannenberg CCE 6401 is suitable for water and water/glycol cooling media, making it suitable for a wide range of industrial liquid-cooling circuits.
The standard CCE 6401 provides a nominal pump flow rate of 17 l/min at 50 Hz and a pump pressure of 2.6 bar.
Pfannenberg CCE compact chillers are designed to provide reliable liquid cooling for industrial machinery and processes, combining robust construction, precise temperature control and service-friendly operation for demanding manufacturing environments.
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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...