R4E355-AK05-05 M4E074-EI

Overview of EBM-Papst R4E355-AK05-05 M4E074-EI AC Centrifugal Fan

The EBM-Papst R4E355-AK05-05, integrated with the M4E074-EI motor, is a durable and efficient AC centrifugal fan primarily used for ventilation and cooling in industrial and commercial settings. It operates at 230 VAC with a frequency of 50/60 Hz, featuring an impeller diameter of 355 mm. The fan provides variable speed performance with power consumption ranging from 180 W to 260 W depending on frequency, ensuring reliable airflow and energy efficiency.

Key Features of EBM-Papst R4E355-AK05-05 Fan

• Voltage: 230 VAC, single-phase, 50/60 Hz – Suits standard power supply needs.
• Variable speed: 1400/1600 RPM – Adaptable for different cooling requirements.
• Power Consumption: 180 W (50 Hz) to 260 W (60 Hz) – Energy efficient operation.
• Current Draw: 0.8 A to 1.14 A – Optimized motor load for performance and durability.
• Impeller diameter: 355 mm – Ensures high airflow capacity.
• Robust construction with black-painted housing – Built to withstand industrial environments.
• Operating temperature range: -25°C to +35°C – Suitable for various application environments.
• Lead length: 0.45 m with 4 leads – Facilitates electrical connections.

Technical Specs

Applications / Use Case

The R4E355-AK05-05 centrifugal fan is well-suited for ventilation in industrial and commercial HVAC systems, electronic cabinets, and safety-critical cooling applications. Its variable speed and robust build provide flexible and reliable airflow.

EBM-Papst offers technical support and warranty to ensure product reliability and performance.