(B982) Square Flange, 2-Speed, 1HP Motor, 230V
[Motor - B982]

(B982) Square Flange, 2-Speed, 1HP Motor, 230V


This motor fits these pumps

  • Reliablity of fewer components.
  • No switch contacts to burn, corrode, stick or misalign
  • Motor components are designed and rated for continuous duty.
  • Centurion(r) switch-free designs have lower starting and running amps.
  • Under rare low line voltage conditions the Centurion(r) designs have operated down to 75% of rated voltage.
  • The only 6.5" inch "56-Frame" shell diameter means thicker shell material and greater heat dissipation capacity.
  • The most complete product line available in the pool market place, including the Centurion(r) SE option for smooth frame design and Centurion(r) II with 48-Frame shell diameter, all with an easy voltage change design.
  • Four times the neccessary starting torque to overcome seal tension.


Warranty Period
All Century motors are warranted against defects in materials and workmanship for a period of twelve (12) months from the date of installation or twenty-four months (24) from the date of manufacture, whichever comes first.

Conditions of Warranty
This limited warranty shall be void and of no effect if:

  • The motor has been subjected to improper handling, storage or installation, or subject to abuse or unauthorized repairs;
  • The motor was not suitable for the application or operated above its rated load; or
  • The motor was subject to water damage including motor bearing failures resulting from pump seal failures.
Product Details


ALTERNATE PART #'S12072, 165983, 177067, 177144, 177176, 177631, 190166, 193508, 193859, 193859PJ, 193989, 1D184, 35-5376, 5KC39UN2560CT, 5KC39UN2560T, 5U138, 8-177067-03, 8-177067-05, 8-177144-04, 8-177631-01, A100EHL-YS, B2982, B48L2P104A1, B961, C1311, EB982, SQH10FL2, SQS1102R

Product Description

A.O. Smith Centurion replacement motor for Pentair WhisperFlo, full rated, dual speed pumps. Specifications: HP = 1, RPM = 3600/1800, Voltage = 230, Amps = 7.2/3.0, Service Factor = 1.65, Frame = 56Y, Shaft = Threaded.

Motor Dimensions

Motor Name: 1 HP B982 & EB982 Replacement Pool Motor

HP:  1.0 / .13 HP

Speed: Dual

RPM: 3450/1725 RPM

Volts: 230 V

Amps: 7.4/1.4 amp

Service Factor: 1.65

Total HP: 1.65 HP

Frame: 56y

Stock #: B982 or EB982

Shaft: Threaded

Overload Protector: Auto

Dimension Letter: C

Dimensions: 13.40 in.

Flange: Square

Commonly used on: Pentair Whisperflo


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