Brochure


www.centuryelectricmotor.com
Century ® C-Face Pool and Spa Pump Motors

• Ball Bearings • 50°C Ambient • 60 Hz
• Class B Insulation • 304 Bearing Shaft End • Rotation: CCW Pump End
Centurion
®
“1081” • Full Rate • High Service Factor • Aluminum NEMA “C” Brackets
Service
Factor Service Stock Overload “C”
HP RPM Volts Amps Factor THP Frame Number Protector Shaft Dimension Notes
 1/2 3450 230/115 4.4/8.8 1.60 0.8 56C B120 H Auto Keyed 11.44
 1/2 3450 230/115 4.4/8.8 1.60 0.8 56J B126
H Auto Threaded 11.94 12
 3/4 3450 230/115 6.0/12.0 1.50 1.13 56C B121 Auto Keyed 11.44 
 3/4 3450 230/115 6.0/12.0 1.50 1.13 56J B127 Auto Threaded 12.01 12
 1 3450 230/115 7.2/14.4 1.40 1.4 56C B122 Auto Keyed 11.89 
 1 3450 230/115 7.2/14.4 1.40 1.4 56J B128 Auto Threaded 12.14 12
1-1/2 3450 230/115 9.2/18.4 1.30 1.95 56C B123 Auto Keyed 13.19 
 1-1/2 3450 230/115 9.2/18.4 1.30 1.95 56J B129 Auto Threaded 13.50 12
 2 3450 230/115 10.8/21.6 1.20 2.4 56C B835 Auto Keyed 13.94 
 2 3450 230 10.5 1.20 2.4 56C B124 Auto Keyed 12.55 
 2 3450 230/115 10.8/21.6 1.20 2.4 56J B836 Auto Threaded 13.90 12
 2 3450 230 10.5 1.20 2.4 56J B130 Auto Threaded 13.10 12
 3 3450 230 14.1 1.15 3.45 56C B125 Auto Keyed 13.65 
 3 3450 230 14.1 1.15 3.45 56J B131 Auto Threaded 14.15 12
 4 3450 208-230 21.0-19.4 1.25 5.0 56Y B116 Manual Special 16.78 31,34,63,236
Centurion
®
SE “1081” • Up Rate • Low Service Factor
Service
Factor Service Stock Overload “C”
HP RPM Volts Amps Factor THP Frame Number Protector Shaft Dimension Notes
 3/4 3450 230/115 4.4/8.8 1.00 .75 56J B227SE H Auto Threaded 12.56 12
 1 3450 230/115 6.0/12.0 1.00 1.0 56J B228SE Auto Threaded 12.81 12
 1-1/2 3450 230/115 7.2/14.4 1.00 1.5 56J B229SE Auto Threaded 13.91 12
 2 3450 230/115 9.2/18.4 1.00 2.0 56J B230SE Auto Threaded 14.31 12
 2-1/2 3450 230 10.5 1.00 2.5 56J B231SE Auto Threaded 13.81 12
Notes:
 12. 303Stainlesssteelshaft
 31.40degreeCambient
 34.Rigidbase
 63.SpeckPumpreplacementmotor
236.CCWRotationfacingoppositeshaftend
HMeetsCaliforniaEnergyCommissionApplianceRegulations2008
(PublicationNumberCEC-400-2006-002-REV1)
www.energy.ca.gov
B126
Permanent Split Capacitor – Switchless – Single Phase – Dripproof
No Base – 3450 RPM 1/2 thru 4 HP
Important:
1. Total output (HP x service factor) of replacement motor
must equal or exceed motor being replaced.
2. The pool motors on this page are NOT equipped with a
Safety Vacuum Release System (SVRS). SVRS helps
prevent drowning due to body entrapment on underwater
drains. In some pool configurations, if a person’s body
covers the drain, the person can be trapped by suction.
The SVRS turns off the pump if this occurs.
Depending on your pool configuration,
a SVRS may be required to meet local, state, and federal
requirements.