Manufacturer: Ziehl‑Abegg
Model: RG20P‑4DK.2C.1R
Product Type: AC centrifugal fan with single‑inlet volute casing (P‑series)
Rated Voltage: 3~ 230/400 V (Delta/Star) ±10 %
Frequency: 50/60 Hz
Rated Power: 0.31 kW
Rated Current: 0.89 A @230 V / 0.51 A @400 V
Rated Speed: 1230 rpm
Starting Current: ~2.20 A / 1.20 A
Protection Class: IP44
Motor Protection: Thermal contact included
Thermal Class: THCL155
Impeller Material: Galvanised sheet metal (uncoated)
Motor Paint: Single coat pebble grey
Housing: Single‑inlet volute casing, unpainted
Operating Temperature Range: ‑20 °C to +70 °C
Compliance: ErP 2015, CE
Characteristic: Dynamic pressure pattern pd² = 4.4·10‑5·qV²
