Part # 628318-307
AO Smith Replacement capacitor, 25MFD 370V Please note this capacitor is manufactured by several different manufacturers and the brand shipped might be other than AO Smith.
What is Service Factor?
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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.
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What kind of capicetor can i use fr b855 2hp pool motor
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Hi Shah, The B855 Motor uses the 30 MFD 370 V Run Capacitor.
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