U.S. Motors ASB848 square flange 56Y frame pool and spa motorU.S. Motors ASB848 Square Flange Pool and Spa Motor, 56Y Frame, 115/230V In stock$32399
U.S. Motors ASB848 square flange 56Y frame pool and spa motor
Shop all U.S. Motors

U.S. Motors ASB848 Square Flange Pool and Spa Motor, 56Y Frame, 115/230V

Ask a questionMPN ASB848
$32399
FREE Delivery
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Square flange 56Y The common square flange 56Y frame used across a wide range of pool and spa pumps.
  • Dual voltage Wired for 115V or 230V, selected at the motor rather than ordered as two separate parts.
  • Direct replacement numbers Supersedes or crosses to R0479311, EB848, EB854, B2848 and B2854.
  • Standard efficiency A standard efficiency motor, the straightforward like for like swap on older single speed pumps.
  • Built for service work U.S. Motors uses angled terminal boards and switch based voltage selection so wiring and setup go faster in the field.
  • Nidec built Manufactured by Nidec Motor Corporation under the U.S. Motors brand.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About U.S. Motors ASB848 Square Flange Pool and Spa Motor, 56Y Frame, 115/230V, SKU EMR-60-7207. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item U.S. Motors ASB848 Square Flange Pool and Spa Motor, 56Y Frame, 115/230V
U.S. Motors

ASB848 Square Flange Pool and Spa Motor, 56Y Frame, 115/230V

$32399
U.S. Motors Pentair EQ Pump Series Replacement Pool Motor, 5HP 3-Phase 208-230-460V, EEQK500
U.S. Motors

Pentair EQ Pump Series Replacement Pool Motor, 5HP 3-Phase 208-230-460V, EEQK500

$74999
Jandy Lid & Lock-Ring Assembly with Seal, PHPF/PHPM, R0448800
Jandy

Lid & Lock-Ring Assembly with Seal, PHPF/PHPM, R0448800

$7899
Century 1-1/2 HP 3450 RPM 56Y Frame Square Flange Pool Pump Motor, 115/230V, B2854V1
Century Motors

Century 1-1/2 HP 3450 RPM 56Y Frame Square Flange Pool Pump Motor, 115/230V, B2854V1

$33999
Polaris Front Housing Volute Cover with O-Ring, R0536300
Polaris

Front Housing Volute Cover with O-Ring, R0536300

$7499
Jandy Lid & Locking Ring Assembly with O-Ring, R0445800
Jandy

Lid & Locking Ring Assembly with O-Ring, R0445800

$11799
Pentair Genuine OEM Seal Kit for WhisperFlo and IntelliFlo Pool Pumps, 356198
Pentair

Genuine OEM Seal Kit for WhisperFlo and IntelliFlo Pool Pumps, 356198

$3799
Subtotal

Similar products

Other products people compare with this one.

Nidec US Motors TEQ225 Aqua-Shield Pro 48Y TEFC square flange pool and spa pump motor Nidec Aqua-Shield Pro Pool/Spa Pump 48Y TEFC Square Flange Motor 2.25THP 115/208-230V, TEQ225$43799 Century Centurion Pro HSQ165 1.65 THP square flange pool and spa pump motor, 48Y frame Century 1.65 HP Square Flange Pool and Spa Pump Motor, 3450 RPM 48Y, Threaded Shaft, HSQ165$33999 Century USQ1152 up rated 1.5 HP square flange pool pump motor, front view Century Up Rated Pool Pump Motor, 1.5 HP, 115/230V, Square Flange, USQ1152$35899 Century B2846 square flange full rated pool and spa pump motor, 0.5 HP Century B2846 Square Flange Full Rated Pool and Spa Pump Motor, 0.5 HP$27599 Century B122 1 HP keyed full rated pool and spa pump motor, 115/230V Century Keyed Full Rated Pool and Spa Pump Motor, 1 HP, 115/230V, B122$32199 Century Centurion Pro HST110 C-face pool and spa pump motor, 1.1 THP 56J Century Pro HST110 C-Face Pool and Spa Pump Motor, 1.1 THP, 115/230V$29199 Century SQ1072 3/4 HP square flange pool pump motor, front view Century SQ1072 3/4 HP Square Flange Pool Pump Motor, 115/230V$29599 Century Motors A.O. Smith Square Flange Motor 1.5HP 115-230V | UQC1152 Century Motors A.O. Smith Square Flange Motor 1.5HP 115-230V | UQC1152$36399 Century USQ1072 square flange 3/4 HP up-rate pool pump motor, 115/230V Century Square Flange Up-Rate Motor .75HP 115/230V USQ1072$26599 Century Motors Magnetek Square Flange Motor .75HP Threaded Full-Rate 115V-230V | B2847 Century Motors Magnetek Square Flange Motor .75HP Threaded Full-Rate 115V-230V | B2847$31399
Century USQ1102 1 HP square flange up-rated pool pump motor, 115/230V Century 1 HP Square Flange Up-Rated Motor, 115/230V, USQ1102$31399 Century Motors Magnetek Threaded Shaft Motor 1 HP 115-208-230V 56 Round Frame | B654 Century Motors Magnetek Threaded Shaft Motor 1 HP 115-208-230V 56 Round Frame | B654$41199 Century Motors Magnetek Motor Thru Bolt 48 Frame 1.5HP 115/230V Stainless Steel | BN35SS Century Motors Magnetek Motor Thru Bolt 48 Frame 1.5HP 115/230V Stainless Steel | BN35SS$29099 Century UST1102 1 HP up rated 56J round flange pool pump motor, front right view Century 1 HP Pump Motor, 230/115 Volt, 3450 RPM, Round Flange, 56J Frame, ODP, UST1102$28799 Century BN35V1 1.5 HP 115/230V 48Y frame thru bolt pool pump motor with stainless steel shaft Century BN35V1 Motor, 1.5 HP, 115/230V, 48Y Frame (SS)$28699 Century E-Plus B2841V1 1 HP square flange pool pump motor Century E-Plus B2841V1 Square Flange Full-Rated Pool Pump Motor, 1 HP$37999 Century B229SE 1.5 HP threaded shaft up rated pool pump motor Century B229SE Threaded Up Rated 1.5 HP Pool Pump Motor, 115/230V$34499 Century B127 3/4 HP pool pump motor, front view Century 3/4 HP Pool Pump Motor, 115/230V, C-Face Threaded Shaft, B127$27799 Century B2858 1.5 HP full rated pool pump motor, front right view Century 1.5 HP Full Rated Pool Pump Motor, 115/230V, Single Speed, B2858$47199 Century QC1072 full rated 3/4 HP 48Y frame pool pump motor, 115/230V Century Motor, Full Rated, 48Y Frame, .75 HP, 3450 RPM, 115/230V, QC1072$36599

Product details

The U.S. Motors ASB848 is a square flange replacement motor for pool and spa pumps, built on the 56Y frame with standard efficiency construction and dual voltage 115/230V wiring. It is listed against R0479311, EB848, EB854, B2848 and B2854.

Square flange 56Y

The square flange 56Y is one of the most widely used pool motor formats, which is why a single motor crosses to so many part numbers. The flange bolts directly to the pump housing through four holes in a square plate. If your existing motor threads into a seal plate instead, it is a C-face motor and this is not the right replacement.

Field friendly wiring

U.S. Motors builds these with angled terminal boards for easier access inside a cramped equipment pad, and voltage selection is done with a switch rather than by rewiring, so the same motor covers both 115V and 230V supplies without field adjustment of the internal switch.

Check the horsepower

The horsepower for this motor is listed inconsistently: 1 HP full rated with 1.5 HP up rated in one place, and 1.65 HP in another. Read the horsepower and service factor off the nameplate of the motor you are replacing and match it, rather than relying on either figure alone.

From Pool School

Replace the Pool Pump Motor or the Whole Pump?The manufacturers' tests first, what each repair replaces, and the federal motor rule. Read How to Prime a Pool PumpFrom the breaker to a full pot, each manufacturer's time limit, and what to check when it won't catch prime. Read
Specifications
Brand U.S. Motors
Manufacturer part number ASB848
UPC 786382110772
Type Square flange pool and spa motor
Frame 56Y
Flange Square flange
Voltage 115/230V
Efficiency Standard efficiency
Horsepower 1 HP full rated, 1.5 HP up rated
Horsepower, second listing Also cataloged as 1.65 HP. Confirm against the motor you are replacing.
Also listed as R0479311, EB848, EB854, B2848, B2854, ASB848
Shipping weight 25.6 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

Customer reviews

Questions and answers

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

Is this motor 1 HP, 1.5 HP or 1.65 HP?
The sources disagree. It is listed as 1 HP full rated and 1.5 HP up rated in one place and as 1.65 HP in another. Both readings are shown above. Match the horsepower and service factor printed on the motor you are replacing.
Will it run on 115V?
Yes. It is a dual voltage 115/230V motor with voltage selection at the motor, so you set it for the supply you have.
What part numbers does it replace?
It is listed against R0479311, EB848, EB854, B2848 and B2854.
How do I know I need a square flange motor?
Look at the face of the motor where it bolts to the pump. A square flange has four bolt holes in a square plate. A C-face motor threads into the seal plate instead, and the two are not interchangeable.
Ask your own question