Ventilation box equipped with a 400 ºC/2h certified axial fan for smoke extraction in case of fire, with the motor located inside the risk area. Designed for wall or duct mounting.
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Fans & ventilation units | Morgui
BOX HBF F400 Casals Axial Fan
400°C/2h certified fan
Heavy-duty fan
Direct-driven fan
IP55 Protection
Axial fan with casing and built-in motor certified to operate immersed at 400 ºC/2h.
Main features
-Removable side panels to facilitate motor access and maintenance. -Internal fan protected against corrosion by polyester resin powder coating. -Official APPLUS certification according to EN 12101-3:2015 standard. -Standard squirrel cage asynchronous motor with IP55 protection and Class H insulation, certified for 400 ºC/2h. -Maximum continuous operating temperature: 60 ºC.
Material
Cabinet made of galvanized steel sheet.
Fan
HBF F400 for sizes 45 to 80, HCF F400 for models between 90 and 125. Axial fan with reinforced round frame including intermediate rib. Modular assembly of motor and impeller unit. Cast aluminium impeller. Protected against corrosion by polyester resin powder coating. -Official APPLUS certification according to EN 12101-3:2015. Certification No.: 0370-CPR-0913.
Motor
Standard squirrel cage asynchronous motor with IP55 protection and Class H insulation, certified for 400 ºC/2h. Standard voltages: 400V (Y) 50Hz for three-phase motors up to 3 kW and 400V (Δ) 50Hz for higher power ratings, as well as 400V for two-speed motors. IE3 efficiency motor from 0.75 kW up to 45 kW, single speed.
