Standard Square Axial Fan Fan Shape Square Height 6 1/8 in Depth 2 13/16 in Width 6 1/8 in CFM @ 0.000-In. SP 117 Voltage 115V AC 60/50 Hz 0.11 Amps Electrical Connection - Fans Terminals Sound Level 50 IP Rating IP43 Fan Mounting Location Enclosure Mounting Position Vertical Bearing Type Ball 3000 RPM Motor Insulation Class A Thermal Protection Impedance Max Ambient Temp 104 Degrees F Blade Material PA Plastic Housing Material PBT Plastic Requires Hard Wiring