80mm Compact fan Nominal speed Temperature range Service life L10 @40oC/ at t max Dimension A Yes 0.5 1500 -20...+85 80,000/27,500 323 21 Yes 0.9 2050 -20...+80 80,000/32,500 323 8 ... 15 26 Yes 1.4 2600 -20...+75 80,000/35,000 323 12 8 ... 15 32 Yes 2.0 3100 -20...+70 70,000/35,000 300 46.5 12 8 ... 15 37 Yes 2.2 3600 -20...+70 70,000/35,000 323 11.9 12 11 ... 15 11 Yes 0.35 1000 -20...+70 80,000/40,000 323 m3/h CFM VDC VDC dB(A) 8412N/2GLE-256 33 19.4 12 8 ... 15 12 8412N/2GMLE-257 45 26.5 12 8 ... 15 8412N/2GME-258 58 34.1 12 8412N/2G-185 69 40.6 8412N/2GH-214 79 8412N/2GLLE-451 20.2 Air flow @ free air Type Nominal data Sintec-sleeve bearings Hours Noise oC Voltage range min-1 Nominal voltage Watt Air flow @ free air Power input - With electronic protection against reverse polarity. The fan only operates when the polarity is correct. Impedance-protected against locked rotor and overloading. - Fan of fibreglass reinforced plastic. PBT housing, PA impeller - Air exhaust over struts. Rotational direction CCW looking at rotor - Fitted with 3 pin molex connector (22-01-2035) - Sensor signal for speed monitoring subject to alterations Dimensions 1 ebm-papst UK Ltd, Chelmsford Business Park, Chelmsford, Essex, CM2 5EZ +44 (0)1245 68555 www.ebmpapst.co.uk