Century UST1152 up rated 1.5 HP pool pump motor, 115/230VCentury Pump Motor, Up Rated, 1.5 HP, 115/230V, UST1152 In stock$33799
Century UST1152 up rated 1.5 HP pool pump motor, 115/230V

Century Pump Motor, Up Rated, 1.5 HP, 115/230V, UST1152

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$33799
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Quick overview

  • Up rated 1.5 HP Rated 1.5 HP with a 1.00 service factor, the up rated version of this frame.
  • Dual voltage Wired for 115V or 230V, so it suits either supply.
  • Hayward Super Pump Listed as the replacement motor for the Hayward 1600X and 2600X series pumps.
  • Also the Super II The Hayward Super II parts diagram uses this motor as well.
  • Known substitutes Cross referenced to ST1610Z1M, 5PE50 and C48L2N134 AOS.
  • Motor only The seal and wet end parts are not included; a Super Pump rebuild kit is available separately.
Full description and specifications ↓

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Product details

The Century UST1152 is a 1.5 HP up rated replacement pool pump motor with a 1.00 service factor, wired for 115V or 230V. It is listed as the replacement motor for Hayward Super Pump 1600X and 2600X series pumps, and it also appears in the Hayward Super II parts diagram.

Up rated, and what that means

Up rated and full rated describe how a motor states horsepower against its service factor, not how much water it moves. This one is 1.5 HP at a 1.00 service factor. What matters when you replace a motor is that the rating and the service factor match what came off the pump, so the impeller and the motor stay a matched pair.

Cross references

The same motor is carried under several numbers. Substitute part numbers on record are ST1610Z1M, 5PE50 and C48L2N134 AOS, which is useful if the old label is unreadable or the pump has been through a previous repair.

Motor only

This is the motor by itself. The mechanical seal has to be replaced any time the motor comes off, and it is not included here. A Super Pump rebuild kit covering the seal and the wet end gaskets is available separately, and doing both at once saves opening the pump twice.

Specifications
Brand Century
Manufacturer part number UST1152
UPC 786674033345
Type Replacement pool pump motor
Horsepower 1.5 HP
Service factor 1.00
Rating Up rated
Voltage 115/230V
Fits Hayward Super Pump 1600X and 2600X series, Hayward Super II
Substitute part numbers ST1610Z1M, 5PE50, C48L2N134 AOS
Shipping weight 26 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

Which pumps does this motor fit?
It is listed as the replacement motor for the Hayward 1600X and 2600X series pumps, and it appears in the Hayward Super II parts diagram as well.
Is it 115V or 230V?
Both. It is a dual voltage motor, wired for 115V or 230V.
What does up rated mean here?
Up rated describes how the horsepower is stated against the service factor. This motor is 1.5 HP with a 1.00 service factor. A full rated motor of the same output would carry a higher service factor.
Are there other part numbers for this motor?
It is cross referenced to ST1610Z1M, 5PE50 and C48L2N134 AOS.
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