fan image
Model
CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)

CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)

CENTRIFUGAL MEDIUM PRESSURE ATEX FAN

MANUFACTURING FEATURES

• Cast aluminium housing.
• Cast aluminium impeller.
• Polyester powder finishing coat.
• ATEX asynchronous squirrel-cage motor with IP-55 protection and class F insulation. Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.
    ATEX certified           - Ex-d:II 3GD EX-d
                                      - Ex-e: II 3GD Ex-e
                                      - Ex-nA: II 3GD ExnA
• Standard position LG 270.

APPLICATIONS
Designed for inline installation, they are suitable for:
• Ventilation in indoor environments classified as ATEX
• Maximum working temperature from -20ºC to 80ºC.

UNDER REQUEST
• 60Hz fans and special voltages.
• Position: LG 0, LG 45, LG 90, LG 135, LG 180 and LG 315.

In compliance with the Directive 2014/34/UE

Fan

Max flow
870 m³/h
Weight
14 Kg

Motor

Power
0,55 kW
RPM Motor
2840
I max. 400 V
1,45
Size
71
Weight
6.5 Kg
Efficiency
70 %
FP
0.78
CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)
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CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)

Dimensions scheme
A C D D1 D2 D3 D4 D5 D6 E F G H J L M ØK P Q U V W X Y Z
250 125 168 440 431 428 552 505 470 460 368 220 170 260 100 155 80 120 147 6,2 129 26 90 13 M6 165 482 425 381 168 482 425

CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)

Electrical scheme

CFSX 27 T2 0,55kW

Model
RA 14/5
Information
INLET PROTECTION GUARD FOR CENTRIFUGAL FANS

MANUFACTURING FRATURES

• Inlet protection guard to avoid the entry of objects and contact with the impeller.
• Made of galvanised steel models 7,9, 10, 12 and 15. And the rest of models with polyester powder finishing coat.

Model
BA-400 15/16
Information
ANTI-VIBRATING FLANGE 400º/2H

MANUFACTURING FEATURES

• Flexible polyurethane coupling flange with fiberglass fabric to avoid possible vibrations to the installation.
• 160 mm width and supplied with 2 fixing clamps.
• Certified according to the European standard EN 12101-3 400ºC/2h. Fire classification: M0.

Model
AC 130
Information
CONNECTION FLANGE

MANUFACTURING FEATURES

• For axial (inlet and outlet) and centrifugal (inlet) fans.

UNDER REQUEST

• Versions in stainless 304 and stainless 316.

Model
RBS 27
Information
OUTLET PROTECTION GUARD

MANUFACTURING FRATURES

• Outlet protection guard to avoid the entry of objects and contact with the impeller.
• Made of steel and protected against corrosion with polyester resin powder.

Model
BAD 3
Information
CIRCULAR-CIRCULAR ANTI-VIBRATION FLANGE

MANUFACTURING FEATURES

• Circular-circular coupling flange through anti-vibration canvas.
• Fire resistance M0: from -50ºC to +200ºC in continuous and 400ºC/2h

Model
SFC 230 I 4,2A *
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 2,2A *
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

CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)

Spare parts scheme
Family Name Qty
1 TURBINE MA27 LG x1
3 CASING MA27 x1
4 BASE SUPPORT MOTOR MA27 x1

CFSX 27 T2 0,55kW Zone 2: FAN (Ex h IIB+H2 T3 Gc) + MOTOR (Ex ec IIC T3 Gc)