Jamicon AC fans are available in frame sizes of 60 x 60 mm to 254 mm diameter. The fan motors can be either 2 pole shaded induction motor or capacitor run induction motor in aluminium frames and thermoplastic UL94V-O material impellers.  The insulation class of these is UL Class B and the fans have a temperature range of – 40 degrees to +70 degrees.  All fans have “locked rotor protection” and are impedance protected.