Part # ST1052
Warranty 1 Year
Dimensions 11" L x 9" W x 6.5" D
Alternate Part #'s 110281, 14290, 15093, 164563, 177481, 18330, 184947, 1K045, 5KC33JN2513X, 82537, 90118563, 91721, B126, B136, B526, C1098, C48H2N109A2, C48H2N109A3, C48J2DA154, C48J2DB154, C48J2DB160A1, C48J2N102, C48J2N104, C48J2N105, C48J2N112, C48J2N116A1, C48J2N116A3, C48J2N116A7, C48J2N119, C48J2N121, C48J2N121A2, C48J2N122, C48J2N123, C48J2N125, C48J2N126, C48J2N130, C48J2N131B1, C48J2N131B3, C48J2N131C2, CT105C, EB126, JD50FL1, M542, S48H2N10, S48H2N102, S48H2N104, S48H2N113, S48H2N114, S48H2N120, S48H2N122, S48H2N122A3, S48H2N122A4, S48H2N122A5, ST1052, SW2556, V18330, 35-126-3020, AOS-60-5062, AOSST1052, CRMST1052
Voltage 115/230, Max Amps 115V = 11.0 230V = 5.5, Single Speed, Round Flange, RPM = 3450, Threaded Shaft, Frame = 56J Used on the following models: Hayward Max Flow, Hayward Super Pump, Hayward Super II, HaywardNorthstar and Jacuzzi Magnum pumps.
Note: NOT California Title 20 Compliant.
California Title 20 Compliant Option: EVC130
my timer got stuck on the clip and the motor kept trying to go off but couldn't so, did I burn out the motor or the bearing. It still hums when I turn the power on after I let it cool off but want pump water to the filter.
Reply
It is possible that the motor has burned out. You will need to remove the motor from the pump housing and test to see if the motor is still turning the impeller. If yes, try is out when connected to the pump to see if it will primp and circulate water. If it is not turning, it is time to get a new motor.
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Is there a VFD you can recommend that can be wired to this 0.5hp motor?
Reply
Unfortunately, I am not aware of one for that low of horsepower. Not saying that they do not go lower, but the lowest I have seen them go is 1HP.
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I need a 1hp motor for a jacuzzi magnum 1000 . My pump has a lock ring on it.
Reply
Hi, Dom. Based on the info I've gathered the Magnum 1000 uses a 50Hz motor which we do not sell. If that's not the case and it uses a 60Hz motor the UST1102 Motor would be the correct replacement. In order to confirm we'll need the motor info.
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i have a century 2 speed 2 hp 1081 pool and spa motor now, sp1615z2msc I know 1 1/2 hp pump is enough for my pool will this motor replace mine size wise
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I have a Hayward super pump 3/4 hp need motor replaced l run pump 24-7 230 v which one do u recommend ?
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The Most Helpful Review
3 1
(5 out of 5 stars) great motor
Reviewed By: customer1 ()
cheap prices fast delivery and great product would recommend this site to all my friends.
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The Most Recent Reviews
1 0
(5 out of 5 stars) Great replacement pump
Reviewed By: William D N. from Birmingham AL ()
Pros: easy to install; works great
Cons: none
Replacement pump that was easy to install and works perfectly. The price of the pump was very competitive and it was delivered in a timely manner.
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(5 out of 5 stars) Great Waterfall Pump Motor
Reviewed By: George B. from Sedona, AZ ()
Pros: Easy install, quiet, good price
Cons: none
This was a perfect replacement for my old Hayward motor. Easy to install and runs quietly. And, the price was right.
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(5 out of 5 stars) Excellent service and product.
Reviewed By: Robert R. from Lexington SC ()
Motor has been running great for a month or so!! Excellent customer service!!
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1 0
(5 out of 5 stars) Best price
Reviewed By: Nancy J. from Sanford, FL ()
Pros: well packed for shipping
Cons: instructions on how to replace motor and reference to a switch that possibly had to be changed in order to run properly
I checked w/pool supply places this was the cheapest and the "no Shipping charge" is what sold me. Arrived well packed. Works perfect. When I called on phone for ordering help to make sure I was ordering the correct replacement motor, Sharon helped me with consideration, kindness and patience. Excellent customer service. Kudos to Karen!
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