ILT/4-285 IP55 centrifugal fan

Radial fans for square ductwork suitable for general applications where low fan height is advantageous. Due to the IP55 protection and higher operating temperature, they are suitable for ventilation of warehouses, restaurants, hospitals and sports halls.
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35 039,00 CZK excl. VAT
42 397,19 CZK incl. VAT
Availability: on request [22.2.2026, 00:00] Update

Insert into the design HVAC program

Product code: SP281100132
EAN: 8413893086099
Manufacturer: S&P SISTEMAS DE VENTILACIÓN, S.L.U.   Read moreRead less

S&P SISTEMAS DE VENTILACIÓN, S.L.U.
Llevant, 4
Polígono Industrial Llevant
08150 Parets del Vallès
Barcelona – Spain
consultas[zav]solerpalau[teč]com
www.solerpalau.com/en-en/home

Product description
Product description
Cabinet

It is made of galvanized steel sheet, the cabinet is equipped with flanges for fixing to the square pipe. There is a revision cover on the casing, which, when removed, gives access to the motor and impeller.

Circulating wheel

is radial with forward curved blades and is statically and dynamically balanced.

Motor

is asynchronous with a resistive armature. ILB fan motors are 1-phase for 230 V, ILT are 3-phase for 230/400 V. The motors are equipped with thermal fuse as standard, class F insulation, working temperature -40 to +70 ºC. Sealed ball bearings have grease packing for life. IP55 protection.

Square box

It is made of black plastic as standard, is loose on the supply cable from the motor, and can be attached with self-tapping screws to an easily accessible location on the cabinet.

Speed control

is carried out by electronic or transformer regulators by changing the voltage. We preferably recommend transformer regulators. The ILT design can be regulated in 2 stages with the SD 2 winding switch or with frequency converters.

Mounting

in each fan position, with regard to revision work and the possibility of removing the revision cover preferably with the motor axis vertical.

Rotation direction

is indicated by an arrow stuck on the casing. The direction of rotation must be checked after commissioning. If the direction of rotation is reversed, the phase sequence must be changed (3f. version).

Instructions

The fans are suitable for general air handling applications where a low fan height is advantageous. The fans are suitable for ventilation of warehouses, restaurants, hospitals and sports halls due to their IP55 protection and higher operating temperature. They can also be used in combination with heat recovery heat exchangers.

Full description
Parametry
Základní údaje
Fan type radial
Mounting Pipeline
Weight [kg] 32,00 kg
Připojení
Dimensions of the intake throat [mm] 600 mm - 300 mm
Dimensions of the throat on the discharge [mm] 600 mm - 300 mm
Elektrické parametry
Power supply [V] 230/400 V
Ingress Protection IP55
Engine type AC
Maximum power [W] 1 260 W
Maximum current [A] 2,40 A
Vybavení
Ball bearings Yes
Check valve No
Delayed run-down No
Adjustable coasting No
Hygrostat No
Motion sensor No
Adjustability Yes
Adjustability No
Particle filter No
More intake ports No
Sound insulation No
Další
Max. air temperature [°C] 60 °C
Maximum speed [min⁻¹] 1 070 min⁻¹
Safety regulations

Adherence to these instructions should not pose any safety, health or environmental risks in accordance with EC directives (CE marked). The same applies to other products used in the device or during installation. Consider the following warnings:

• Observe the safety instructions to prevent damage to the device or personal injury.
• The technical information in this manual must not be changed.
• It is forbidden to interfere with the motor of the device.
• In order for the device to comply with EC directives, the device must be connected to the mains in accordance with the applicable regulations.
• The device must be installed in such a way that under normal operating conditions it cannot come into contact with any moving part and / or live part.
• The device complies with the applicable regulations for the operation of electrical equipment.
• Always disconnect the device from the power supply before carrying out any work on it.
• Appropriate tools must be used when handling or maintaining the device.
• The device must only be used for the purposes for which it is intended.
• This appliance is not intended for use by children under 8 years of age and persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a responsible person. The user must ensure that children do not play with the device. Cleaning and maintenance of the appliance must not be carried out by children without supervision.

Downloads
Technical sheets, manuals and declarations
Catalogue sheet .pdf (861.19 kB)
Instructions .pdf (286.95 kB)
Declaration of conformity .pdf (361.11 kB)
CAD files
2D .dwg (180.07 kB)
3D .dwg (821.63 kB)
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