CTH3 280 T4 0,12kW
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Model
CTH3 280 T4 0,12kW
Code
279280106

CTH3 280 T4 0,12kW

ROOF FAN, ABS COWL 400ºC/2h

MANUFACTURING FEATURES

• Roof cowl made of ABS
• 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 80ºC, environment 60ºC for three phase and 50ºC for single phase motors.


UNDER REQUEST

• Special voltages.
• Sparking proof fan with ATEX certified motor.
• Version made of inox 304/316.
 

Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-2656

Fan

Max flow
1520 m³/h
Weight
11 Kg

Motor

Power
0,12 kW
RPM Motor
1400
I max. 230 V
0,8
I max. 400 V
0,46
Size
63
Weight
4 Kg

CTH3 280 T4 0,12kW

Dimensions scheme
A B aprox C D E F G H K aprox
616 503,5 595 450 9 240,2 138,5 40 325

CTH3 280 T4 0,12kW

Electrical scheme

CTH3 280 T4 0,12kW

Model
INT 25 3P A
Code
INT253PA
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped with two auxiliary contacts (NA and NC).
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
KF 280-315
Code
960004620
Information
FIXING KIT FOR CTH3

MANUFACTURING FEATURES

• Fixing kit for CTH3 roof fan made of galvanized steel.

Model
KB 280-315
Code
960004520
Information
CTH3 TILTING KIT

MANUFACTURING FEATURES

• Tilting kit made of galvanised steel.
• It allows fan inclination to make cleaning of duct and impeller easier.

Model
CMP 300x310
Code
CMP3031
Information
GALVANIZED DEPRESSION SHUTTER (HORIZONTAL PLACEMENT)

Depression shutter for ascending air flow in the aspiration. The slats hinder the passage of air when the fan is stopped while when the fan is working the slats move by depression allowing the passage of air. For duct installation in plenum.

Made of galvanized steel and aluminum moving fins.

Model
KV CTH-3 280-315
Code
960004720
Information
CTH3 VERTICAL DISCHARGE

MANUFACTURING FEATURES

• Accessory to convert the CTH3 roof fan to vertical discharge.
• Manufactured in aluminuim

Model
BTI 580
Code
50870580XX
Information
INCLINED ROOF FAN SUPPORT

MANUFACTURING FEATURES

• Inclined support for roof fans CTH3, CTH4, HTE, and the resulting fans combining with the KIT TE and KIT TM

In the code, indicate the pitch instead of "XX"

UNDER REQUEST

• Specific inclination.

Model
SFC 230 I 2,5A *
Code
SFC230I003
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
SFC 400 III 1,2A *
Code
SFC400III1
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

CTH3 280 T4 0,12kW

Spare parts scheme
Code Family Name Qty
1 279284479 ROOF COWL CTH3 280-315 x1
2 721001113 MOTOR 0,12kW T4 B5 230/400V x1
3 279289381E TURBINE THRE R69L1 280x80x11 RD x1
4 279281772 INLET-FRAME CTH3 280 x1