40
www.aosmithmotors.com
Stock
Dim
HP
RPM Speeds Volts
Amps
Number
Ref.
Notes
1⁄25
1550
1
115
1.4
322
3
1⁄20
1050
1
115
1.8
54
1
1⁄20~1⁄30~1⁄40~1⁄60 1550
4
115 1.8-1.3-.95-.70
363
4
1⁄20~1⁄30~1⁄40~1⁄60 1550
4
115 1.8-1.3-.95-.70
364
5
100
1⁄15
1050
1
115
2.5
55
2
1⁄15
1550
1
115
2.2
52
1
1⁄15~1⁄20~1⁄25
1550
3
115
2.8-2.0-1.6
543
6
3
1⁄12
1550
1
115
2.6
53
7
1/10
1650
1
115/230
2.2/1.1
341
10
2
1⁄10~1⁄15~1⁄20
1550
3
115
3.3-2.4-1.7
420
8
7,100
1⁄6~1⁄9~1⁄12~1⁄15 1550
4
115 4.8-3.1-2.6-2.3
407
9
7,100
Notes:
  2. Ball Bearings
  3. Special OEM Replacement Motor (See Pages 94-137)    
  7. Resilient Mounting Rings Included
100. 1/2” diameter shaft
543
(FEDDERS)
52, 53, 54, 55, 363, 364
322
407, 420
341
TE
FC
4-5/16” Diameter Stock Motors
Fan Coil Units
Features:
• Auto Protector
• Continuous Duty, Air Over
• Shaded Pole
• 60 Hz
OEM replacement for Trane, Dunham-Bush, American
Standard, Nesbitt, York, Fedders, Carrier,
U.S. Air and other fan coil unit applications.
• Direct Drive Blowers
• 341 for use on welding equipment
Approximate Dimensions
Ref.
BM FC N N1
1
3.50 15.50 6.00 6.00
2
4.00 16.00 6.00 6.00
3
3.00 17.50 7.25 7.25
4
3.25 18.25 7.50 7.50
5
3.25 19.25 8.00 8.00
6
3.24 9.75 3.25 3.26
7
3.85 16.38 6.26 6.27
8
3.25 16.75 6.75 6.75
9
4.00 19.00 7.50 7.50
10
4.00 8.00 2.00 2.00
1...,32,33,34,35,36,37,38,39,40,41 43,44,45,46,47,48,49,50,51,52,...324