AC AXIAL FAN 254x89mm FKA2-25489 Series Features: Motor: Capacitor-Run Induction Motor Motor Protection: Thermal Protected Bearing Type: Two Ball Connection: UL 1015 AWG 20, 300mm Wire Leads or Terminal Frame Material: Aluminum Alloy Impeller Material: Plastic UL94V-0 Operating Temp: Two Ball: -10°C~70°C Life Expectancy: Two Ball: 50,000 Hours Fan-S Division Model No. Volt. Freq. Current Power Rated Speed (VAC) (Hz) (A) (W) (rpm) Maximum AirFlow (CMM) (CFM) Maximum Static Pressure (InAq) (mmAq) Noise Level (dB/A) Weight (g) FKA2-25489NBH ** 3F 115 50/60 0.55/0.62 56.00/67.80 2100/2000 19.244/17.829 680/630 0.346/0.276 8.788/7.010 66.0/62.0 2000 FKA2-25489QBH ** 3F 230 50/60 0.26/0.30 55.40/62.80 2100/2000 19.244/17.829 680/630 0.346/0.276 8.788/7.010 66.0/62.0 2000 FKA2-25489NBM ** 3F 115 50/60 0.22/0.24 24.20/26.50 1350/1600 12.735/14.999 450/530 0.262/0.322 6.650/8.190 55.6/57.0 2000 FKA2-25489QBM ** 3F 230 50/60 0.16/0.14 32.20/28.80 1350/1600 12.735/14.999 450/530 0.262/0.322 6.650/8.190 55.6/57.0 2000 ** Indicates âWâ (Wire Leads) or âTâ (Terminal) ISO-9001 Company Noise is measured at the distance of one (1) meter from the axis of intake. Qualtek Electronics Corporation www.qualtekusa.com