Product Description
The R2E190-RA26-33 is a 190 mm backwards-curved centrifugal fan operating on 230V AC. It delivers high airflow with stable pressure performance, making it suitable for control panels, inverter cooling, automation cabinets, and HVAC equipment. It is known for high efficiency, reliable ball-bearing construction, and long service life.
Key Features
• AC centrifugal (radial) cooling fan
• Backwards-curved RadiCal impeller design
• 190 mm compact industrial fan size
• 230V AC single-phase operation
• High airflow with strong static pressure capability
• Ball bearing for long operational life
• Low maintenance, industrial-grade design
• IP44 protection (installation dependent)
• Thermal overload protection built into the motor
• Suitable for continuous S1 duty operation
• Robust construction for harsh environments
• Efficient cooling for electrical cabinets and HVAC systems
Specifications
• Product Type: AC Centrifugal Cooling Fan
• Model: R2E190-RA26-33
• Manufacturer: EBM-Papst
• Rated Voltage: 230V AC
• Frequency: 50/60 Hz
• Power Consumption: ~52 W
• Current: ~0.23 A
• Speed: ~2350 RPM (50 Hz)
• Airflow: ~305 m³/h
• Noise Level: ~70 dB(A)
• Impeller Type: Backward-curved centrifugal
• Bearing Type: Ball bearing
• Protection Class: IP44 (installation dependent)
• Operating Temperature: approx. -25°C to +65°C (up to 75°C depending on condition)
• Application: Electrical panels, HVAC systems, industrial cooling, inverter cabinets, automation systems

