The 4114N/2H8P is a 24VDC Compact Axial Fan with a ball bearing and glass-fiber reinforced PA plastic impeller. This 4100 N series DC fan comes with a die-cast aluminum housing, UL1007 TR 64 stripped and tin-plated 20AWG sensor lead cable and 22AWG control lead cable. The motor is protection against reverse polarity and blocked rotor. The direction of rotation is counter clock wise direction viewed toward rotor and the air exhausts over struts. The axial compact fan is suitable for high air performance with moderate pressure build-up. The flow of air through the fan blades is parallel to the rotation axis. -20 to 75°C Temperature range Bearing Type Ball Fan Type Tubeaxial Features PWM Control, Speed Sensor (Tach) Noise 78.0 dB(A) Power (Watts) 120.0W RPM 11000 RPM Termination 4 Wire Leads