50 Hz
ROOF FAN, AL COWL 400ºC/2h
MANUFACTURING FEATURES
• Roof cowl made of aluminium
• Structure, roof base support and bird protection guard made of galvanised steel.
• High efficiency backward impeller with self-cleaning system of steel.
• Standard asynchronous motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230V 50Hz in single phase motors, 230/400V 50Hz in three phase motors and 400V 50Hz in 2 speed motors
APPLICATIONS
Specially designed for roof installation, they are suitable for:
• Smoke extraction.
• Smoke emergency exhaust with motor outside the hazardous area.
• Air renewal in buildings and industries.
• Industrial and professional kitchen hoods.
• Maximum continuous working temperature: carried air 110ºC, environment 60ºC for three phase and 50ºC for single phase motors.
UNDER REQUEST
• 60Hz and special voltages.
• Sparking proof fan with EEx_d certified motor.
Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-2656
| A | B aprox | C | D | E | F | G | H | I | K aprox |
|---|---|---|---|---|---|---|---|---|---|
| 1134,6 | 1142,72 | 1035 | 840 | 9 | 453 | 468 | 50 | 31 | 593,72 |
MANUFACTURING FEATURES
• Fixing kit for CTH3 roof fan made of galvanized steel.
MANUFACTURING FEATURES
• Tilting kit made of galvanised steel.
• It allows fan inclination to make cleaning of duct and impeller easier.
MANUFACTURING FEATURES
• Accessory to convert the CTH3 roof fan to vertical discharge.
• Manufactured in aluminuim
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)
| Nº | Code | Family | Name | Qty |
|---|---|---|---|---|
| 1 | R-279718491 | ROOF COWL | CTH3-A 710-800 | x1 |
| 3 | R-CTB-CTH801-38ALG | IMPELLER | CTH3 801 D.38 LG | x1 |
| 4 | R-279801772 | INLET-FRAME | CTH3 800 | x1 |
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