BOX RL PLUS EVO 250 0,37kW EEC
Loading...
Design point
Loading...
Service point
Loading...
Alternative point
fan image
Model
BOX RL PLUS EVO 250 0,37kW EEC
Code
247259103A25

BOX RL PLUS EVO 250 0,37kW EEC

VENTILATION BOX WITH BACKWARD IMPELLER

MANUFACTURING FEATURES:

• Ventilation box with 30 mm aluminum profile structure, nylon corners, galvanized sandwich panels with internal insulation rockwool (25mm thickness) class A1 (non-combustible) of 90kg/m3 density. All panels are equipped with "fastening system" for the quick assembly and disassembly whenever required, either for cleaning, maintenance or exchanging of panels.
• Centrifugal fan with motor coupled directly to the impeller.
• Circular inlet to facilitate duct connection. Open outlet.
• Models with AC and EC motor inside the air flow.
For models with AC motor, standard asynchronous squirrel cage motor with IP-55 protection and Class F insulation. Standard voltages of 230V for single-phase motors and 230/400V 50Hz for three-phase motors.
For models with EC motor:

  • PM brushless motor (permanent magnets), synchronous, electronically commutated, high efficiency and low sound level. Specially designed for fans with electronic operation and control in deported box IP65.
  • Working range: from 400 to 1200-2000rpm (depending on the models)
  • Motor with IP54 protection and class F insulation. IP 65 drive case
  • Power: 220V ± 10% single phase
  • Power frequency: 50 / 60Hz
  • Operating temperature range: -20ºC to 50ºC
  • Speed ​​control through signal 0-10V or PWM

• Backward curved single inlet impeller of high performance with self-cleaning system made of steel. Balanced statically and dynamically at origin.
• Exchangeable panels.

APPLICATIONS:

Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Smoke extraction.
• Maximum working temperature: single phase 50ºC, three phase 60ºC.

Fan

Max flow
1170 m³/h
Weight
21 Kg

Motor

Power
0,37 kW
RPM Motor
2000

BOX RL PLUS EVO 250 0,37kW EEC

Dimensions scheme
A B C D E F G H I J K L M
465 465 465 405 405 248 45.5 232.5 30 112.5 121 238 77

BOX RL PLUS EVO 250 0,37kW EEC

Electrical scheme

BOX RL PLUS EVO 250 0,37kW EEC

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

*Máx. thermal current air (A)

Model
BA-400 25
Code
960002051
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
JE 45
Code
300719201
Information
ANTI-VIBRATION JOINT

MANUFACTURING FEATURES

• Flexible joint to clinch the fan to the duct.
• Avoids transmission of vibrations for circular and rectangular connection.
• Dimensions: two metallic flanges of 45mm each one and a flexible flange of 60mm.
• The reel is 30,5m lenght.
• Maximum pressure: 20 mmca.
• Fire resistance M0 from -50ºC to +200ºC in continuous and 400ºC/2h.

Model
REGC
Code
FX263300
Information
SPEED CONTROLLER FOR EEC MOTOR

MANUFACTURING FEATURES

• Speed remote controller for EEC motors.
• Adjusts the flow rate in a range from 0 to 100% at a maximum distance of 10m.
• It can be recessed or mounted on a wall. Can be installed outdoors.
• Working temperature from 0 to 40ºC.

BOX RL PLUS EVO 250 0,37kW EEC

Spare parts scheme
Code Family Name Qty
1 960003208 FLANGE AC-250 x1
2 279251680 INLET CONE ED11 250 x1
3 279259382 TURBINE THRE R69L1 250x56x14 RD x1
4 246251942 CIRCULAR CONNECTION BOX RL PLUS EVO 250 x1
5 247258901A25 PANNEL BOX RL PLUS EVO 250 25mm x3
6 301002000IEC4 MOTOR EEC0,37kW x1
8 301002004 ELECTRONICAL DEVICE EEC x1

BOX RL PLUS EVO 250 0,37kW EEC