A.O. Smith 1.5 HP Full Rate NorthStar Replacement Motor - SN1152

$301.99

IN STOCK
FREE SHIPPING

Part # SN1152

By Century Motors

  4.84 Average  

Details

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Part # SN1152

Warranty 1 Year

Alternate Part #'s 187582, 193233, 193686, 998003, ESN1152, SN1152, SP1615Z1BNS, SP1615Z1BNSC, SPX1615Z1BNS

Product Description

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:

Motor Dimensions Motor Dimensions
Motor Image Motor Image

Product Specifications

Motor Name:
1.5 HP SN1152 or SP1615Z1BNSCReplacement Pool Motor
HP:
1.5 HP
Speed:
Single
RPM:
3450 RPM
Volts:
208 - 230/115 V
Amps:
11.0 - 10.0/20.4 amp
Service Factor:
1.6
Total HP:
2.4 HP
Frame:
56J
Stock #:
SN1152 or SP1615Z1BNSC
Dimension Letter:
C
Dimensions:
13.85 in.
Commonly Used On:
Hayward Northstar Pump
Flange:
Round
Pump Model:
SP4015NS
Notes:
NOT California Title 20 Compliant
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?     Asked on 1/4/2015 by billy shores

What is up rated and full rated mean when it comes to 1.5 hp Hayward Northstar pump?
 Reply

A  Answered on 1/5/2015 by InyoPools Product Specialist Robert M.

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.
 Reply


?     Asked on 10/24/2014 by

WHAT IS THE CAPACITOR RATING IN MFD FOR THIS MOTOR. THX
 Reply

A  Answered on 10/24/2014 by InyoPools Product Specialist Brian M.

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.
 Reply


?     Asked on 1/18/2012 by Guest

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.
 Reply

A  Answered on 1/18/2012 by InyoPools Product Specialist Patrick P.

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. 
 Reply


?     Asked on 1/12/2012 by Guest

Why should I purchase a Tune Up Kit?
 Reply

A  Answered on 1/12/2012 by InyoPools Product Specialist Patrick P.

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.
 Reply


?     Asked on 1/12/2012 by Guest

Why do I need to purchase a new shaft seal?
 Reply

A  Answered on 1/12/2012 by InyoPools Product Specialist Patrick P.

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.
 Reply


?     Asked on 1/11/2012 by Guest

What is Service Factor?
 Reply

A  Answered on 1/11/2012 by InyoPools Product Specialist Patrick P.

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.
 Reply


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