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  • Impeller material: PA plastic + 30% glass fiber
  • Direction of rotation: clockwise, seen on rotor
  • Type of protection: IP44
  • Insulation class: B
  • Mode of operation: continuous operation (S1)
  • Bearing: ball bearings
  • Motor protection: self-resetting TOP wired internally
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Characteristics

Modification name

BL-B250С-2E-D01-01

Performance curve

50/60 Hz

Nominal voltage [VAC]

230

Frequency [Hz]

50/60

Speed [RPM]

2700, 2800

Air Flow [m³/h]

1450, 1500

Power input max [W]

208, 252

Сurrent max [A]

0.9, 1.1

Sound pressure level [dB(A)]

69, 70

Perm. amb. temperature [°С]

-25...+50

Capacitor [μF/VDB]

4/450

Motor type

Electrical connection

Type “A“

Dimensions [mm]

250

Performance curves

Dimensions

Electrical connections