Tubular axial fans with anti-corrosion treatment by cataphoresis and polyester paint, dynamically balanced aluminium propeller, three-phase motor (TCBT), IP54, Class F, with built-in thermal protector.
Type TCBT/4-250/H-B
Speed (rpm) 1470
Ø Outlet (mm) 250
Maximum power consumption (W) 42
Maximum current (A) 230V 0.3 400V 0.2
Sound pressure level (dB(A)) 42
Maximum flow rate (m3/h) 900
Mass (kg) 8
Regulador de tensión opcional : RMB/T RMT-1,5
Convertidor de frecuencia opcional VFTM TRI-0,37 / VFKB VFKB-45
