DC Fan Datasheet - 032489 - MC12B3 Comair Rotron Muffin - MC12B3 - 032489 (Family) (Model) (Part #) Page 1 of 3 No (In Stock) Electrical Specifications Operating Voltage: Voltage Range: Power Supply: Line Current: Locked Rotor Current Nominal Speed: 12 Volts 6 - 14 Volts 7.9 Watts 0.66 Amps 1.75 Amps 3700 RPM Mechanical Specifications Dimensions: Weight Max Airflow @ 0 in H2O 4.7 x 4.7 x 1.3 in 8.47 oz 102.0 CFM 0.350 in H2O 47.8 dBA Max Pressure @ 0 CFM Noise Mechanical Drawing Comair Rotron, Inc. Comair Rotron Europe, Ltd. Comair Rotron Fan Company Ltd. Phone: 619.651.2000 sales@comairrotron.com Phone: +44.1527.520525 saleseurope@comairrotron.com Phone: +86.21.52260581 salesasia@comairrotron.com Print Date: Wednesday, May 12, 2010 at 09:56:46 - DC Fan Datasheet - Web Version 1.0 Rev. B http://www.comairrotron.com/cgi-bin/dcfandatasht.pl?Pnum=032489&voltage=12&airflow_val=0&airflow... 5/12/2010 DC Fan Datasheet - 032489 - MC12B3 Comair Rotron Page 2 of 3 Fan Performance Curve Fan Configuration Options Muffin MC12B3 (Family) (Model) Fan Speed: Fan Airflow Direction: / 032489 (Part #) 3700 RPM Flow R (CCW Rotation) No 305 mm [12 inch] Leads (In Stock) (Features) Fan Bearings: Fan Termination: Ball Bearings Leads Fan Monitoring Options: No Fan Monitoring Options Selected Fan Speed Control Option: No ThermaPro-V Fan Speed Control Options Selected Environmental Protection Options: No Enviroshield Options Selected Comair Rotron, Inc. Comair Rotron Europe, Ltd. Comair Rotron Fan Company Ltd. Phone: 619.651.2000 sales@comairrotron.com Phone: +44.1527.520525 saleseurope@comairrotron.com Phone: +86.21.52260581 salesasia@comairrotron.com Print Date: Wednesday, May 12, 2010 at 09:56:46 - DC Fan Datasheet - Web Version 1.0 Rev. B http://www.comairrotron.com/cgi-bin/dcfandatasht.pl?Pnum=032489&voltage=12&airflow_val=0&airflow... 5/12/2010 DC Fan Datasheet - 032489 - MC12B3 Comair Rotron Accessories Page 3 of 3 (Click on part number for detailed drawing.) c 477663 d e f g c 551590 d e f g c 554148 d e f g c 476042 d e f g c 550481 d e f g c 551147 d e f g Mounting Clip Finger Guard Filter Assembly Finger Guard Filter Guard Assembly c 552934 d e f g Finger Guard Finger Guard Comair Rotron, Inc. Comair Rotron Europe, Ltd. Comair Rotron Fan Company Ltd. Phone: 619.651.2000 sales@comairrotron.com Phone: +44.1527.520525 saleseurope@comairrotron.com Phone: +86.21.52260581 salesasia@comairrotron.com Print Date: Wednesday, May 12, 2010 at 09:56:46 - DC Fan Datasheet - Web Version 1.0 Rev. B http://www.comairrotron.com/cgi-bin/dcfandatasht.pl?Pnum=032489&voltage=12&airflow_val=0&airflow... 5/12/2010