Cross-Flow Fans are particularly indicated for uses where, in limited space, high air volume is required with low noise and regular air-flow.
On request without mounting feet (TF).
50 – 55 W
0,40 – 0,44 A
200 – 295 m3/h
Single phase, 2-shaded poles, impedance protected motor, built according to the CE mark requirements, in compliance with EN 60335-1 standard, fitted with 2 626 ZZ type ball bearings, impeller fitted with 1 608 ZZ type ball bearing.
Motor with minimum 155° “F” 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.
Constant thickness Ø 80 mm aluminium impeller with forward curved blades fitted with intermediate reinforcement discs, transmission through driving shaft by means of a flexible hub.
Housing made of extruded aluminium and pre-galvanized metal sheet.
Motor with different powers and insulation classes.
Supply voltage from 24V to 400V 50/60 Hz.
Version with dual voltage and/or double speed.
Electrical connection by means of different cable lengths.
Motor with “IV” version impregnated coil, for operation in environments with high humidity.
Thermal protector and/or thermal fuse.
Without mounting tabs TF.
Built in compliance with UL – CSA standards.
Cooling fan on the motor.
HT version with “H” 180°C motor insulation class, suitable for continuous operation in ambient temperature from -10°C to +70°C.
Motor position – Radial Faston
Motor position – Axial Faston
Product Identification Code
|FF||TF: Standard housing.
FF: Housing with “ears”.
R: motor on the right of the air outlet
L: motor on the left of the air outlet
|80||Fan blade dimension|
|180||Fan blade nominal length:
240 - 270 - 300 - 360 mm
|35||Motor stack height:
T = thermal protector
F = thermal fuse
Blank = impedance protected
|1||Coil winding code|
R = radial faston-type connectors
A = axial faston-type connectors
C = cables
HT: high-temperature version
IV - IM = low temperature with high relative humidity up to 92% *
INC = coil insulation with IP55 protection *
|BBBLV||Ball bearings on motor and impeller|
fitted with cooling fan on motor side
* IV version
Impregnated coil through dip-coating using epoxy transparent paint (standard stator coil dip-coating process).
* IM version
Impregnated coil through dip-coating using transparent epoxy paint with silicone applied on contacts at the end of winding, three-pole wire and coil covered by a nylon cap. The coil is not drowned in the resin but visible; caution should be paid when mounting the motor so that the cap open part faces downward to prevent its filling up with condensate.
* INC version
Coil with IP55 protection, the coil is completely drowned into the epoxy resin.