Brochure

55
www.centuryelectricmotors.ca
5” Diameter Totally Enclosed Fan/Blower Motors
Unit Heater
Features:
• Continuous Duty, Air Over • PSC and Shaded Pole • 60 Hz • Auto Protector • Sleeve Bearing • 40˚C Ambient • 42 Frame • 1/2” Dia. Flatted Shaft
PSC
      Stock   Dim. 
 HP RPM Speeds Volts Amps Number
Rotation Capacitor Ref. Notes
 1/8 1075 1 115 2.6 U6520 REV Included  1 22,89
 1/8 1075 1 115 2.6 U6521 REV
Included  1 22,89,294
 1⁄6 1075 1 115 2.6 360 CWSE 5MFD-370V 2 7,358
 1⁄6 1075 1 115 2.8 380 CWSE
Included  3 294
SHADEDPOLE
      Stock   Dim. 
 HP RPM Speeds Volts Amps Number
Rotation Capacitor Ref. Notes
 1⁄20 1050 1 115 1.7 978 CWSE SHADEDPOLE 4 3,47,359
 1⁄15 1050 1 115 3.3 U6430 CWSE SHADEDPOLE 5 22,281
 1⁄15 1050 1 115 3.3 U6432 CWSE SHADEDPOLE 5 286
 1⁄15 1050 1 115 3.3 U6433 CWSE SHADEDPOLE 7
 1/8 1050 1 115 4.5 U6431 CWSE SHADEDPOLE  6 22,281
Notes:
  3.SpecialOEMReplacementMotor(seepages94-132)
  7.ResilientmountingringsIncluded 
 22.3ThruBoltsona4.42dia.boltcircle
 47.3/8”flattedshaft
 89.60”leads
281.36”leads
286.3.5”shaftheight
294.2.6”shaftheight
358.4thruboltsona4.62dia.boltcircle
359.4studswithspacerandnutona3.87diameterboltcircle
360
U6520
380
U6521
ApproximateDimensions
 Ref. BM R C N T
 1 3.84 4.58 7.30 2.92 .79
 2 4.00 4.56 7.43 2.96 .71
 3 4.00  7.18 2.71
 4 4.25  7.25 3.00 1.02
 5 3.59 4.33 6.79 2.67 .5
 6 4.09 4.83 7.89 3.25 .5
 7 3.59  6.72 2.81 .5
978 (Sterling
Radiator)
U6430
U6431
U6432
U6433
N