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  • Impeller material: sheet aluminium
  • Direction of rotation: clockwise, seen on rotor
  • Type of protection: IP54
  • Insulation class: F
  • Mode of operation: continuous operation (S1)
  • Bearing: ball bearings
  • Motor protection: self-resetting TOP wired internally
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Characteristics

Modification name

BL-B500A-4D-R01-01

Nominal voltage [VAC]

230, 400

Frequency [Hz]

50

Speed [RPM]

1330, 1030

Air Flow [m³/h]

Power input max [W]

1560, 1100

Сurrent max [A]

2.9, 1.6

Sound pressure level [dB(A)]

77

Perm. amb. temperature [°С]

-25...+50

Capacitor [μF/VDB]

31.0/450

Motor type

Electrical connection

Type “B1“, Type “B2“

Dimensions [mm]

Performance curves

Dimensions

Electrical connections