Standard Square Axial Fan, Fan Shape Square, Height 4 3/4 in, Depth 1 1/2 in, Width 4 11/16 in, CFM @ 0.000 -In. SP 88/110 cfm, Watts 17/15 W, Voltage 230V AC, 50/60 Hz Hz, Electrical Connection - Fans Lead Wires, Sound Level 37, IP Rating None, Fan Mounting Location Enclosure, Mounting Position Vertical, 3500/3000 RPM RPM, Blade Material Non Metallic, Housing Material Plastic/Steel, Standards cULus, Environmental Applications Equipment Cooling. This item has been restricted from sale in the following state (s): []