AC COOLING FAN 172x150x50mm Voltage: 115 & 230 VDC Bearing options: Ball, Sleeve or Oil Bearing Material on housing: Aluminium Alloy Housing Airflow range: 185.3 - 196 CFM Suitable for Racks etc. SPECIFICATION Part No. Bearing Voltage/Freq(V/Hz) Current(A) DBF1750x115H Ball, Sleeve, Oil Power (W) Speed(RPM) Air flow(CFM ) Pressure(mmAq) Noise(dB/A) Weight(g) 115/50 0.48 59.60 2700 DBF1750x115M Ball, Sleeve, Oil 115/50 0.35 29.80 2600 DBF1750x230H Ball, Sleeve, Oil 230/50 0.27 47.90 2700 DBF1750x230M Ball, Sleeve, Oil 230/50 0.19 32.60 2600 185.3 Impeller: Plastic (UL;94V-0) Lead Wire: UL1015 AWG18 194.6 12.75 52.3 922 186.0 9.25 50.5 922 196.0 12.25 51.3 922 9.00 50.4 922 Operating Temp:-10˚to 70˚C SECTION 12 PERFORMANCE CURVE EXTERNAL DIMENSIONS ORDERING INFORMATION DBF 17250 B 115 M T Dubilier Fans Size Bearing Voltage Airflow Lead Type 172x150x50mm B=Ball S=Sleeve G=Oil 115=115vac 230=230vac H=High M=Medium T=Terminal W=Wires 296 Fax: 01371 875075 www.dubilier.co.uk Tel: 01371 875758