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Model
BCU 630 T4/T8 4/0,75KW

BCU 630 T4/T8 4/0,75KW

CENTRIFUGAL DIRECT DRIVE FAN WITH BACKWARD CURVED IMPELLER IN CASING

MANUFACTURING FEATURES

• Casing:
- Made of galvanised steel sheet with upstream and downstream connecting flanges and access doors.
• Motor support:
- Galvanised steel plate, motor with flanges fixed on 2 poles. Removable plate/support/impeller set.
• Impeller:
- Backward impeller with self-cleaning system, in galvanised steel, dynamically balanced.
- Direct drive on the motor shaft.
• Motor:
- Three phase motor with IP-55 protection and F class insulation. Manufactured with standard voltages for one speed motors:
230/400V 50Hz up to 4 Kw and 400/690V 50Hz for higher powers of 4 and 6 poles.
2 speed motors:Dahlander

APPLICATIONS

• Ventilation in technical, industrial or commercial facilities.

Fan

Max flow
19080 m³/h
Weight
238 Kg

Motor

Power
4/0,75 kW
RPM Motor
1440/710
I max. 400 V
8,15/2,74
Size
112M
Weight
33 Kg
Efficiency
84/76,5 %
FP
0,85/0,54
BCU 630 T4/T8 4/0,75KW
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Alternative point

BCU 630 T4/T8 4/0,75KW

Dimensions scheme
A B C D E H I K L L1 L2
1000 1000 1000 1376 376 340 330 26 895,7 366,8 527,4

BCU 630 T4/T8 4/0,75KW

Electrical scheme

BCU 630 T4/T8 4/0,75KW

Model
INT 400 25A 6P
Information
SAFETY SWITCH FOR 400ºC/2h

Safety switch for local disconnection of 400ºC/2h ventilation equipments according to UNE-EN 12101-3.
Suited for direct control of motor in AC 3 operation category
Equips two auxiliary contact.

Model
INT 400 40A 6P
Information
SAFETY SWITCH FOR 400ºC/2h

Safety switch for local disconnection of 400ºC/2h ventilation equipments according to UNE-EN 12101-3.
Suited for direct control of motor in AC 3 operation category
Equips two auxiliary contact.

Model
EI DHUMAT 630
Information
OUTLET FLANGE FOR BCU

MANUFACTURING FEATURES

• Connection flange for rectangular outlet of BCU, to make the connection to a circular duct easier.
• Made of galvanized steel.

Model
DKF 630
Information
BCU FEET KIT

MANUFACTURING FEATURES

• Support made of galvanized steel.

Model
VIS DHUMAT 630
Information
OUTDOOR FLANGE WITH BIRD GUARD FOR BCU

MANUFACTURING FEATURES

• Outdoor flange with bird guard for BCU.
• Made of galvanized Steel.

Model
INT 25 6P A
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)

BCU 630 T4/T8 4/0,75KW

Spare parts scheme
Nº Family Name Qty
1 MOTOR 4/0,75kW T4/T8 B3 400V x1
2 TURBINE THRE R63B1 630X180x28 RD x1
3 INLET CONE ED11 630 x1

BCU 630 T4/T8 4/0,75KW

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