The 8412N/2GHP is a 12VDC Axial Fan with a electronically commutated external rotor motor, sleeve bearing and wire leaded power connection. Fully integrated commutation electronics. Fibreglass reinforced plastic PBTP housing and PA impeller. Air exhaust over struts, counter-clockwise direction of rotation looking at rotor. Electrical connections via leads 24AWG TR64, stripped and tinned ends with 5-curve.