MUB/T 042 450D4 IE2

Art. no.: 33657

Axial fan Series AXC, suitable for operating temperatures of up to 55°C.

Air direction Form A (from motor to impeller), direct driven.

Aerofoil impeller with adjustable pitch angle for maximum efficiency.

Aluminium hub and blades. Impeller balanced statically and dynamically in accordance with DIN ISO 1940-1, quality grade G6,3.

Long casing, hot dip galvanized steel, to DIN EN ISO 1461.

Spun flanges according Eurovent 1/2.

VDE certified terminal box in IP65 mounted at the outside of the fan casing for easy wiring.

Three-phase motors IE2 efficiency.

The Systemair AXC range of long cased medium pressure axial fans is available in sizes from 315 up to 2.000 mm nominal diameter. The adjustable pitch angle setting offers a wide performance and maximum flexibility to match precisely individual airflow requirements. The AXC axial fans have been performance tested in accordance with DIN ISO 5801, DIN 24163 and AMCA 210-99 on the Systemair fan test rig. The motors are equipped with PTC thermistors for optimum motor protection. The motor is speed controllable by frequency converter.

In stock earliest delivery 29.02.19 Show availability
  • Aug 29, 2018
  • Sep 09, 2018
  • 500
  • 500

Technical parameters

Norminal data
Voltage (nominal) 400 V
Frequency 50 Hz
Phase(s) 3~
Input power 924 W
Starting current 8.9 A
Input current 1.78 A
Impeller speed 1,400 r.p.m.
Air flow max 1,719 L/s
Temperature of transported air max 120 °C
Sound data
Sound pressure level at 3m (20m² Sabin) 49 dB(A)
Protection/Classification
Enclosure class, motor IP55
Insulation class F
Dimensions and weights
Weight 60 kg
Others
Motor type AC
Mid-frequency band, Hz
Hz Tot 63 125 250 500 1k 2k 4k 8k

LwA Inlet

dB(A)

71

58

60

64

66

65

62

47

50

LwA Outlet

dB(A)

73

60

62

66

68

67

64

59

52

LwA Surrounding

dB(A)

56

43

45

49

51

50

47

42

35

Measuring point: qv = 0,94 m3/s, Ps = 475 Pa

□A

□B

□C

□D

MUB/T 042 450

670

670

590

548

Multibox Thermo fan for medium temperatures up to 120 °C in continuous operation, reliable, for easy and direct installation in duct systems.

 

Casing frame construction made of aluminium hollow profiles and plastic corners for highest impact resistance. Double skin galvanised steel panels, thermally and sound insulated with a 20 mm layer of mineral wool, smooth inner sides. Removable service panel. Bottom panel is shaped as a grease tray and incorporates a pre-mounted 1" drain plug.

 

Free-running, backward curved circular impeller made of aluminium. Impeller acc. to VDI 2060, balancing quality Q 6.3, dynamically balanced in two planes acc. to ISO 21940-11.

 

Internal rotor motor, frequency inverter control, standard motor IE2 (IP55), outside the air flow. Integral thermal contacts with leads to a motor protection device.

 

Terminal box fitted on the motor.

 

Pre-assembled isolator switch.

 

Multifunctional use, square connection, intake and discharge side. Variable outlet direction, can be modified on site.

 

Suitable for kitchen exhaust.

 

Horizontal installation position only.

 

For indoor installation.

 

For outdoor installation with corresponding accessories.

 

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