Description
Nominal thrust 50N, 75N and 100N.
Backward curved centrifugal impeller in galvanised steel and balanced in accordance with ISO 1940-1, G6.3.
Fan casing in galvanised steel.
Fan external electrical terminal box.
Supplied with inlet steel guard.

Motors
IEC from 80 to 90, 3 phase /380-415V / 50Hz, Class F.
Two speed 4/8 pole Dalhander winding.
Ambient temperature: -20ºC to +40ºC.
Available in 60Hz.

On request
Factory fitted IP65 isolator in place of electrical terminal box, isolator also available as an accessory for use with standard terminal box fan.