Part # SN1152
Warranty 1 Year
Alternate Part #'s 187582, 193233, 193686, 998003, ESN1152, SN1152, SP1615Z1BNS, SP1615Z1BNSC, SPX1615Z1BNS
Full rated 1.5 HP motor; 3450 rpm, 208-230/115; 11.0-10.2/20.4 full load amps; 1.60 service factor; 56J frame
Note: NOT California Title 20 Compliant.
California Title 20 Compliant Options:
I have a A.O.Smith Pool pump motor.
Part # 7-193233-02 Serial # BZ 11-12. The motor is separated from the pump.
When power is applied to the motor it hums, but does not spin.
If the shaft is spun manually, the motor spins and sounds & appears to be operating normally.
Is this something that can be repaired with parts and service? Or will it be necessary to replace the motor ?
Hello, You can try to replace the capacitor, http://www.inyopools.com/Products/07501352014036.htmIf that does not fix the motor, you will need to replace.
What is up rated and full rated mean when it comes to 1.5 hp Hayward Northstar pump?
Hello Billy - The full rated motors have a higher service factor and the result is a higher effective horsepower. You will need to look at the service factor rating of your current motor. If it is 1.6, you will need a full rated motor. If it is 1.25, you will need the uprated motor.
WHAT IS THE CAPACITOR RATING IN MFD FOR THIS MOTOR. THX
I am sorry, but contacting the manufacturer is the only way to get that specific information .They have yet to share it with us. Their number is 866-887-5216.
I'm trying to find a replacement motor for my pool pump but my model number doesn't match what you have listed as the model number. My model number begins with a C48 and yours begins with an SP. Please help.
What we have listed on our chart pages is the pump model number. The model number you have will just identify the motor. If you look on the plastic housing on the pump there should be a sticker which will have the pump model number. You can usually find this by the discharge port on the pump. Once you locate it you can choose the correct replacement motor. Be certain to change the shaft seal and gaskets as needed. You can use our >How to guide if you need help.
Why should I purchase a Tune Up Kit?
A Tune Up Kit includes all of the essential replacement seals and gaskets for the pump. The seals and gaskets should be replaced when installing a new motor on your pump. New seals will prevent the pump from leaking water or losing the prime. A Tune Up Kit will protect your motor and ensure that the pump is working efficiently.
Why do I need to purchase a new shaft seal?
We strongly recommend replacing the shaft seal. The purpose of a shaft seal is to prevent water from running down the shaft of the motor and into the motor housing. Water will damage the bearings and cause the motor to fail. A new shaft seal should be installed whenever a motor is replaced. The motor manufacturer can deny the warranty if the motor fails to due to water damage from a faulty shaft seal. To find your shaft seal you will need to visit our Pool Pump Parts Page or the Spa Pump Parts Page and select your make and model.
What is Service Factor?
Service Factor(SF) is a multiplier that when multiplied by the horsepower of the motor indicates the total permissible horsepower loading that may be carried when the motor is operating at rated voltage and frequency. The most important thing to remember when replacing a motor is that the replacement motor's horsepower times its service factor must be equal to or greater than the original motor's horsepower times its service factor. The Service Factor rating can be found on the motor label. See Step 4 of our How to Read a Pool Motor Label guide.
(5 out of 5 stars) Excellent Pump Moter Replacement
Reviewed By: PoJo from Clarence, NY ()
Pros: Awesome fit - excellent replacement
Tip to get the impeller off the old pump moter: use a 7/16" open ended wrench - it slides in near the capacitor on the electrical side... rotate the impeller until the wrench slides into place at the end of the shaft and then one person holds the motor and the wrench while a 2nd person loosens the impeller off with bare hands by turning the impeller counter clock-wise.
(5 out of 5 stars) Perfect replacement
Reviewed By: James from El Paso, TX ()
Pros: Exact replica
This product was the perfect replacement for my Hayward Northstar Pump. Virtually identical, though swapping out the impeller is difficult, you MUST replace the impeller/pump seal when doing this, so be sure to order one as well. Lucky for me the pool store had 1 left.
(4 out of 5 stars)
Reviewed By: Ecrow from Dallas, TX ()
Pros: Does what it needs to do.
This motor was exactly what I needed for my pool, and much cheaper than what I could purchase locally. The first one I ordered broke down after a few months, so I am hoping this one is more reliable. So far so good. Also, INYO sent me this new motor at no additional charge.
(5 out of 5 stars)
Reviewed By: Kevin from Roseville, CA ()
Pros: OEM replacement, good price
Cons: Had to buy whole impeller kit to get shaft seal.
Great delivery. Ordered Labor Day (Monday) and it was delivered Wednesday. Installed easily. Good website. I had problems on other sites trying to determine what motor and parts I needed. Inyo site was clear and easy.