U.S. MOTOR 1 Speed Pool/Spa Pump 56Y ODP Square Flange Motor 1.65THP 208-230V 60H, ASB848

U.S. MOTORS ASB848 1 Speed Pool/Spa Pump 56Y ODP Square Flange Motor 1.65THP 208-230V 60Hz

The ASB848 is a 1.65 Total Horsepower, single‑speed, ODP, 56Y square‑flange motor designed for inground pool and spa pumps that require a square‑flange (4‑bolt) mount and a threaded shaft. It’s a direct replacement for many 1.5–1.65 THP pump systems.

Specifications

Electrical

• Voltage: 208–230V

• Phase: Single‑phase

• Frequency: 60 Hz

• Speed: Single‑speed (3450 RPM)

Horsepower

• Total HP: 1.65 THP

  • Typically replaces 1.5 HP uprated motors

  • Matches many high‑flow inground pool pumps

Frame & Mounting

• Frame: 56Y

• Mounting: Square‑flange (4‑bolt)

• Shaft: Threaded stainless‑steel shaft

• Rotation: CCWPE (counter‑clockwise pump end)

Enclosure

• ODP (Open Drip‑Proof)

  • Air‑cooled

  • Not sealed against moisture

  • Best for sheltered equipment pads

Series

• Aqua‑Shield (standard line, not TEFC)

  The ASB848 fits pumps that use a 56Y square‑flange motor in the 1.5–1.65 THP range, including many:

• Pentair WhisperFlo (WF series)

• Pentair Challenger High‑Flow

• Sta‑Rite Max‑E‑Pro (square‑flange versions)

• Waterway Executive / Hi‑Flo (56Y models)

• Aqua‑Flo high‑performance pumps

• Various aftermarket inground pool pumps

If you want, I can confirm compatibility with your exact pump model.

  Replacement Notes

When installing this motor, you should also replace:

• Shaft seal (specific to your pump brand)

• Housing gasket

• Diffuser o‑ring

• Pump lid o‑ring (optional but recommended)

A worn shaft seal is the #1 cause of premature motor failure.