ebmpapst R2E220AB0684 fan

Centrifugal fan AC EBM-PAPST R2E220AB0684, 377.145.418 Reliable AC fan 85 W with 11-blade impeller for cooling and ventilation systems Fan EBM-PAPST R2E220-AB06-84 is a high-efficiency centrifugal fan (motorized impeller) with backward curved blades and single-sided intake. The model is designed for applications requiring high performance in limited spaces and is characterized by high reliability due to quality materials (glass-fiber reinforced polyamide). If your equipment (industrial heater, cooling system or ventilation unit) has stopped working efficiently, overheats or makes unusual noises, the cause may be wear of the standard fan. Technical specifications Parameter Value Part numbers R2E220AB0684, R2E220-AB06-84, 377.145.418 Manufacturer EBM-PAPST (Germany) Fan type AC centrifugal, motorized impeller Supply voltage 230 V AC, 50/60 Hz, 1 phase Power consumption 85 W Rated current 0.38 A Rated speed 2700 rpm (50 Hz) / 3050 rpm (60 Hz) Max. airflow 920 m³/h (free blowing) Noise level 72 dB(A) Capacitor type 2.5 µF / 400 V (external) Impeller diameter 220 mm Number of blades 11, backward curved, glass-fiber reinforced polyamide PA6 Rotation direction Right, clockwise (viewed from rotor) Bearing type Ball bearing, maintenance-free Motor weight M2E068-CF Connection 4 wires (blue, brown, black, green/yellow) Protection class IP44 (depends on installation) Insulation class "B" Leakage current < 0.75 mA Starting current 0.85 A Protection class I Protective earth (PE) connection required Motor protection Thermal overload protector (TOP), internally connected Operating mode S1 (continuous)