A.O.Smith Motor Catalog - Universal Electric Motors

4-5/16” Diameter Stock MotorsFan Coil UnitsFeatures:• Auto Protector• Continuous Duty, Air Over• Shaded Pole• 60 HzOEM replacement for Trane, Dunham-Bush, AmericanStandard, Nesbitt, York, Fedders, Carrier,U.S. Air and other fan coil unit applications.• Direct Drive Blowers• 341 for use on welding equipment52, 53, 54, 55, 363, 364341TE407, 420322543(FEDDERS)StockDimHP RPM Speeds Volts Amps Number Ref. Notes1⁄25 1550 1 115 1.4 322 31⁄20 1050 1 115 1.8 54 11⁄20~1⁄30~1⁄40~1⁄60 1550 4 115 1.8-1.3-.95-.70 363 41⁄20~1⁄30~1⁄40~1⁄60 1550 4 115 1.8-1.3-.95-.70 364 5 1001⁄15 1050 1 115 2.5 55 21⁄15 1550 1 115 2.2 52 11⁄15~1⁄20~1⁄25 1550 3 115 2.8-2.0-1.6 543 6 31⁄12 1550 1 115 2.6 53 71/10 1650 1 115/230 2.2/1.1 341 10 21⁄10~1⁄15~1⁄20 1550 3 115 3.3-2.4-1.7 420 8 7,1001⁄6~1⁄9~1⁄12~1⁄15 1550 4 115 4.8-3.1-2.6-2.3 407 9 7,100Notes:2. Ball Bearings3. Special OEM Replacement Motor (See Pages 94-137)7. Resilient Mounting Rings Included100. 1/2” diameter shaftFCApproximate DimensionsRef. BM FC N N11 3.50 15.50 6.00 6.002 4.00 16.00 6.00 6.003 3.00 17.50 7.25 7.254 3.25 18.25 7.50 7.505 3.25 19.25 8.00 8.006 3.24 9.75 3.25 3.267 3.85 16.38 6.26 6.278 3.25 16.75 6.75 6.759 4.00 19.00 7.50 7.5010 4.00 8.00 2.00 2.0040 www.aosmithmotors.com