Technical description:

• Mass: 7.2kg
• Size:  450 mm
• Surface of rotor: Coated in black
• Material of housing:  Die-cast aluminium
• Material of impeller:  Press-fitted sheet steel blank, sprayed with PP plastic
• Type of protection: IP 54
• Insulation class: "B"
• Max. temperature:  + 80 °C
• Min. temperature: - 40 °C
• Motor bearing:  Ball bearing

Nominal data

• Phase: 3~
• Type of voltage: AC
• Nominal voltage in V: 400
• Frequency in Hz: 50
• Type of data definition: maximum load
• Air flow m3/h: 4530
• Speed rpm: 1360
• Power input in W: 480
• Current draw in A: 0.98
• Max. back pressure in Pa: 140
• Min. ambient temperature in°C: -40
• Max. ambient temperature in°C: 65