Leeson Electric Motors

The Only Complete online Electric Motor - Swimming Pool Pump site on the Internet
Toll Free 1-877-986-6867
Burton, Michigan USA 48529

Swimming/Pool Spa Pumps

AO Smith Swimming Pool Motors

AO Smith / Century Electric Motors
48Y/56Y Square Flange Swimming Pool Pump Motors
Magnetek Centurion Motors
Single Speed & Dual Speed
Motors do not have switches or power cords

Please scroll down page before making selection
There are four different variations of this motor listed

Square Mounting flange has 4 non-threaded bolt holes
Shaft is 5/8" diameter with threads on end
All electric motors listed are 60HZ single phase · with automatic overload protection 
 Service Factor = SF · Ball Bearings
Motors with dual voltage are shipped wired for 220 volts
1081 Duty
Electric Motors with dual voltage are normally shipped wired for 220 volts
It is your responsibility to verify the voltage connection before applying power to the motor

Energy Efficient Motors are listed in Green
SingleSpeed and 2 Speed electric motors
Note: Cal Spa Replacement motor listed with 2-speed motors

 Don't Forget to order a new PUMP SHAFT SEAL..click here for ordering information

Remember: When comparing prices These Motors Are High Service Factor Motors (SF)
Amps are based on rated HP at Full Service Factor 
*** 2-Speed Pool Pump Motors-See Below ****
***3 Phase 230/460 volt motors-See Below***

Show AO Smith Dimension Catalog Page
What is the difference in 48Y or 56Y?
Both have the same size square flange. 56Y motor body diameter is 1/2" larger than 48Y
48Y ships with a rubber spacer if needed
Body diameter is the only difference-square flange is exactly the same

Square Flange Swimming Pool Motors
Motors do not have switches or power cords

Catalog #

Horsepower

RPM

 Voltage Service
Factor		 AMPS WGT

Price
48Y Single Speed Standard Efficiency
USQ1052 1/2 3450 115/230 1.3 9.9/5.0 17 lbs. $136.07

 
USQ1072 3/4 3450 115/230 1.27 13.4/6.7 20 lbs. $142.28
USQ1102 1 3450 115/230 1.25 15.3/7.6 22 lbs. $162.58
USQ1152 1.5 3450 115/230 1.1 19.2/9.6 27 lbs. $188.61
USQ1202 2 3450 230 1.1 10.4 30 lbs. $242.34
USQ1252 2.5 3450 230 1.0 11.2 32 lbs. $295.35

Square Flange Swimming Pool Motors
Motors do not have switches or power cords

Catalog #

Horsepower

RPM

 Voltage Service
Factor		 AMPS WGT

Price
48Y Single Speed Energy Efficient
QC1072 3/4 3450 115/230 1.65 12.6/6.3 26 lbs. $189.55
QC1102 1 3450 115/230 1.65 16.0/8.0 30 lbs. $204.43
SQ1152 1.5 3450 230 1.47 10.4 26 lbs. $242.34
SQ1202 2 3450 230 1.30 11.2 36 lbs. $295.35
SQ1302V1 3 3450 230 1.15 15.4 43 lbs. $367.47

Square Flange Swimming Pool Motors

Century Switchless Motors
56Y Frame
Common to PacFab/Pentair Inground Pool Pumps
Motors do not have switches or power cords
Challenger, Whisperflo, Pinnacle and many more
Catalog #

Horsepower

RPM

 Voltage Service
Factor		 AMPS WGT

Price
56Y Single Speed Square Flange
B852 3/4 3450 115/230 1.25 10.8/5.4 26 lbs. $142.28
B853 1 3450 115/230 1.25 14.2/7.1 28 lbs. $162.58
B854 1.5 3450 115/230 1.10 16.0/8.0 30 lbs. $188.61
B855 2 3450 230 1.10 10.0 32 lbs. $242.34
B840 2.5 3450 230 1.04 11.5 33 lbs. $295.35
B1000 5 3450 208-230 1.00 21.0-19.4 48 lbs. $485.46
56Y Single Speed Energy Efficient Square Flange
B2661 3/4 3450 115/208-230 1.67 11.2/5.6 28 lbs. $189.55
B2841 1 3450 115/208-230 1.65 14.8/7.4 28 lbs. $204.43
B2842 1.5 3450 208-230 1.47 9.6-8.8 30 lbs. $263.07
B2843 2 3450 208-230 1.30 11.0-10.0 32 lbs. $318.41
B2844 3 3450 208-230 1.15 15.0-13.6 33 lbs. $365.47

Square Flange Swimming Pool Motors
Motors do not have switches or power cords
 2-Speed Pump Timers
 View AO Smith 2-Speed Motor Facts

Catalog #

Horsepower

RPM

 Voltage Service
Factor		 AMPS WGT

Price
48Y Two Speed Square Flange
SQL1072R .75 / .12 3450/1725 115 1.65 13.0/4.2 30 lbs. $279.72
SQS1072R .75 / .12 3450/1725 230 1.60 6.1/2.1 30 lbs. $279.72
SQS1102R 1 / .16 3450/1725 230 1.65 9.5/2.5 38 lbs. $285.97
SQS1152R 1.5 / .25 3450/1725 230 1.47 10.0/3.0 40 lbs. $344.16
UQS1202R 2 / .33 3450/1725 230 1.10 10.0/3.0 43 lbs. $342.62
56Y Two Speed Square Flange
 E-Plus High Efficiency - Save up to 58% on energy use
Energy Efficient on both speeds
 View AO Smith Brochure
Wiring Diagram: L2 = Common; A = Low Speed; L1 = High Speed
B2981 .75 / .10 3450/1725 115 1.67 12.4/2.2 30 lbs. $279.72
B2980 .75 / .10 3450/1725 230 1.67 6.0/1.0 30 lbs. $279.72
B2982 1 / .13 3450/1725 230 1.65 7.4/1.4 38 lbs. $285.97
B2983 1.5 / .19 3450/1725 230 1.47 10.0/1.6 40 lbs. $344.16
B2984 2 / .25 3450/1725 230 1.30 11.0/1.8 43 lbs. $431.30
Cal Spa Replacement Pump Motor from Franklin Electric
Franklin Model # 1205007433      PDF Dimensional Drawing
52018 2.6 / .33 3450/1725 208-230 1.10 11.4/3.2 45 lbs. $425.26

Square Flange Swimming Pool Motors

Motors do not have switches or power cords

(Note: These motors are not normally found in residential applications) 

Catalog #

Horsepower

RPM

 Frame Voltage Service
Factor		 AMPS WGT

Price
**3 Phase**   Square Flange
Q3052 1/2 3450 48Y 208-230/460 1.90 3.0/1.5 17 lbs. $186.10
Q3072 3/4 3450 48Y 208-230/460 1.65 3.6/1.8 20 lbs. $202.89
Q3102 1 3450 48Y 208-230/460 1.65 4.7/2.3 23 lbs. $227.68
Q3152 1.5 3450 48Y 208-230/460 1.47 6.8/3.4 26 lbs. $289.01
Q3202 2 3450 48Y 208-230/460 1.30 8.5/4.2 28 lbs. $350.24
H755 3 3450 56Y 208-230/460 1.15 6.8/3.4 35 lbs. $377.14
H995 5 3450 56Y 208-230/460 1.00 13.4/6.7 44 lbs $433.58
WGT = Approximate Shipping Pounds

 

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