By Century Motors
Part # 5293-0
Warranty 1 Year
Manufacturer Code B237
Century 4.0 HP Thru-Bolt 56Y 230V Motor - B237
Features: All copper windings, Auto protector, Open drip proof, Stainless steel threaded shaft, Thrubolt pump mount, "1081" design, 60 HZ, 230V, H.P = 4, Full load Amps = 12, Frame 56Y, Threaded Shaft.
Note: This motor is NOT California Title 20 Compliant
Dual Speed Option (NOT California Title 20 Compliant )
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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