BOX HB 45 T4/T8 (A5:6)
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Model
BOX HB 45 T4/T8 (A5:6)
Code

BOX HB 45 T4/T8 (A5:6)

AXIAL IN SOUNDPROOF CABINET

MANUFACTURING FEATURES:

• BOX: Soundproof galvanised steel box with thermo-acoustic insulation, Bs1d0 fire class. Easy motor access and fan maintenance through removable panels.
•Inside fan: HB : Axial fan, circular reinforced frame from size 45 to 80. For larger sizes uses from 90 to 125 we use model HC .
Motor-impeller assembly through a modular system. Variable pitch angle polyamide impeller reinforced with fibreglass. Polyester powder finishing coat.
• Squirrel cage asynchronous standard motor, IP-55 protection and rated class F insulation. Standard voltages 230V 50Hz for single phase motors, 230/400V 50Hz for three phase motors up to 4kW and 400/690V 50Hz for higher powers 1 speed and 400V for 2 peed motors.

APPLICATIONS

Designed for wall or duct installation, indoor or outdoor assembly, they are suitable for:
• Air renewal in buildings and industries.
• Smoke extraction
• Maximum working temperature: single phase 50ºC, three phase 60ºC.

UNDER REQUEST

• B form impeller (air flow from impeller to motor).
• 100% reversible impeller.
• Special voltages.

Fan

Max flow
6760 m³/h

BOX HB 45 T4/T8 (A5:6)

Dimensions scheme
A B C D E F G H J K L M N O
651 651 467 500 75 500 75 30 570 520 11 585 35 60

BOX HB 45 T4/T8 (A5:6)

Electrical scheme

BOX HB 45 T4/T8 (A5:6)

Model
JE 45
Code
300719201
Information
ANTI-VIBRATION JOINT

MANUFACTURING FEATURES

• Flexible joint to clinch the fan to the duct.
• Avoids transmission of vibrations for circular and rectangular connection.
• Dimensions: two metallic flanges of 45mm each one and a flexible flange of 60mm.
• The reel is 30,5m lenght.
• Maximum pressure: 20 mmca.
• Fire resistance M0 from -50ºC to +200ºC in continuous and 400ºC/2h.

Model
INT (GENERIC)
Code
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped with an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)