Centrifugal Blowers are ideal for:
– Clean air or slightly dusty smoke (not abrasive) intake.
– Cooling in general.
They are used in all industrial applications where small air volumes are required with limited pressure.
53 – 54 W
0,40 – 0,42 A
181 – 231 m3/h
Single phase, 2-shaded poles, impedance protected motor, built according to the CE mark requirements, in compliance with EN 60335-1 standard, with self-aligning and self lubricating sleeve bearings with big oil reservoir.
Motor with minimum 130° “B” insulation class.
Suitable for continuous operation in ambient temperature from -10 ° C to +50 °C.
Electrical connection by 6,3 x 0,8 mm, radial or axial, male faston-type connectors, directly fixed on coil.
Single suction Ø 100 mm impeller with forward curved constant thickness blades, made of black nylon reinforced with fiber glass.
Housing made of black nylon reinforced with fibreglass.
Motor with different powers and insulation classes: 155° “F” – 180° “H”.
Ø 97 mm Aluminium impeller.
Supply voltage from 12V to 400V 50/60 Hz.
Version with dual voltage and/or double speed.
Electrical connection by means of different cable lengths.
Motor coil winding with IP55 protection.
Protection against dust and/or humidity.
Thermal protector or thermal fuse.
HT version for operation in high temperature.
Motor cover made of nylon reinforced with fibreglass.
Version fitted with ball bearings.
Version built to customers design.
Faston position and electrical connection
Product Identification Code
CRT = nylon housing.
CRTA = aluminum housing.
T = thermal protector.
F = thermal fuse.
Blank = impedance protected.
|1||Coil winding code.|
|2R||Faston position and type.|
BB = ball bearings on motor.
VR = fitted with cooling fan on motor side.
VA = aluminium fan.