fan image
Model
HBF 112 T6 (A3:4) F400
Code

HBF 112 T6 (A3:4) F400

AXIAL FAN 400ºC/2h

MANUFACTURING FEATURES

• Axial fan with circular reinforced frame.
• Modular motor-impeller assembly.
• Cast aluminium impeller with variable pitch angle. Polyester powder finishing coat.
• Standard asynchronous squirrel cage motor with IP-55 protection and Class H insulation certified 400ºC/2h. Standard voltages 400-460-V(Y) 60Hz in three phase motors up to 3kW and 400-460V(D) 60Hz for higher powers and 2 speed motors.

APPLICATIONS

Designed for wall or duct installation, they are suitable for:
• Smoke emergency exhaust with motor inside the hazardous area.
• Maximum working temperature: 60ºC.

UNDER REQUEST

• B Form impeller (air flow from impeller to motor).
• 100% reversible impeller.

Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-0914

Fan

Max flow
71410 m³/h
HBF 112 T6 (A3:4) F400
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Design point
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Service point
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Alternative point

HBF 112 T6 (A3:4) F400

Dimensions scheme
C (MOT. 132-160) E O ØA ØB ØDint ØJ
760 340 16x22,5º 1234 1190 1132 12

HBF 112 T6 (A3:4) F400

Electrical scheme

HBF 112 T6 (A3:4) F400

Model
SFC (GENERIC)
Code
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

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 an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
INT F400 (GENERIC)
Code
Information
SAFETY SWITCH FOR 400ºC/2h

Safety switch for local disconnection of 400ºC/2h ventilation equipments according to UNE-EN 12101-3.
Suited for direct control of motor in AC 3 operation category
Equips two auxiliary contact.

Model
RP1 (GENERIC)
Code
Information
INLET PROTECTION GUARD FOR AXIAL FANS

MANUFACTURING FRATURES

• Inlet protection guard to avoid the entry of objects and contact with the impeller.
• Made of welded metal wire.
• According to ROHS 2002/95/EC Directive.

UNDER REQUEST

• Stainless guard 304 or 316 with electro-polished finishing coat.