(B853) Square Flange, 1HP Motor, 115/230V
[Motor - B853]

(B853) Square Flange, 1HP Motor, 115/230V

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 #'S10-177215-04, 1103655400, 13557, 168452, 177215, 17721500, 177474, 177971, 1863590J, 187332, 193267, 193985, 1D189, 355339, 3K032, 54003, 5KC38SN6084X, 7-168452-04, 7-177215-04, 7-177215-64, 717721504, 75233, 8-177215-04, 8-177215-84, A0104900, A100EL, A100ELL, B2853, B692, B853, C1245, C48K2EB104, EB853, F56AA37A01, P717, SQ110U, SQD10UP1, USQ1102, V54003

Motor Dimensions

Motor Name:  1.0 HP B853 & B2853 Replacement Pool Motor

HP:  1.0

Speed: Single

RPM: 3450

Volts:  230/115

Amps: 7.1/14.2

Service Factor: 1.25

Total HP: .94

Frame: 56Y

Stock #: B853 or B2853

Shaft: Threaded

Overload Protector: Auto

Dimension Letter: C

Dimensions: 12.40 in.

Flange: Square

Commonly used on: Sta-Rite: Max-E-Glas, Max-E-Glas II, Dura-Glas, Dura-Glas II, Dyna-Glas, Dyna-Max. Pentair: Whisperflo, Challenger, Pinnacle and Anthony AR2 Series


Schedule Your Pool Motor Replacement Installation