Standard Square Axial Fan Fan Shape Square Height 7 5/8 in Depth 3 13/64 in Width 7 5/8 in CFM @ 0.000-In. SP 239 Voltage 115V AC 60/50 Hz 0.18 Amps Electrical Connection - Fans Terminals Sound Level 58 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