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
www.centuryelectricmotors.ca
Two Compartment NEMA C-Face Pool Filter Motors • Single Speed

• Auto Protector • NEMA “56C” Face Mount
• Open Dripproof • Rotation: CCW Pump End
• Sealed Ball Bearings • Sealed Switch Design
• “1081” Design • 50°C Ambient
• 304 Brg. Shaft End • 60 Hz
• Capacitor Start and • 303 Stainless Shaft (56J & 56C)
Capacitor Start-Capacitor Run
HIGH SERVICE FACTOR (FULL RATED) - STANDARD EFFICIENCY AND “CONSERVATIONIST
TM
”
HIGH EFFICIENCY DESIGNS
Max. Service Stock Approx.
HP RPM Volts Amps Factor THP Frame Number Shaft “AG” Notes
 1/2 3450 115/230 10.6/5.3 1.6 0.8 56C SK1052 Key 11
 1/2 3450 115/230 8.0/4.0 1.6 0.8 56C CK1052H Key 11 20
, $
 1/2 3450 115/230 11.0/5.5 1.6 0.8 56J ST1052 Thd. 10-5/8
 1/2 3450 115/230 8.0/4.0 1.6 0.8 56J CT1052H  Thd. 11 20
, $
 3/4 3450 115/230 14.6/7.3 1.5 1.13 56C SK1072 Key 11-9/16
 3/4 3450 115/230 11.0/5.5 1.5 1.13 56C CK1072 Key 11-11/16 20
, $
 3/4 3450 115/230 15.0/7.5 1.5 1.13 56J ST1072 Thd. 11
 3/4 3450 115/230 11.0/5.5 1.5 1.13 56J CT1072 Thd. 11-11/16 20
, $
 1 3450 115/230 17.0/8.5 1.5 1.5 56C SK1102 Key 12-1/8
 1 3450 115/230 13.6/6.8 1.4 1.4 56C CK1102 Key 12-1/8 20
, $
 1 3450 115/230 18.6/9.3 1.5 1.5 56J ST1102 Thd. 12-1/8
 1 3450 115/230 13.6/6.8 1.4 1.4 56J CT1102 Thd. 12-1/8 20
, $
 1-1/2 3450 115/230 19.4/9.7 1.3 1.95 56C SK1152 Key 12-5/8 20 , $
 1-1/2 3450 115/208-230  19.6/10.4-9.8 1.5 2.25 56J ST1152 Thd. 12-5/8 20 , $
 2 3450 230 11.2 1.3 2.6 56C SK1202 Key 13-1/16 20 , $
 2 3450 208-230 12.6-11.4 1.3 2.6 56J ST1202 Thd 13-1/16 20 , $
 3 3450 230 14.4 1.15 3.45 56C SK1302V1 Key 13-5/8 20 , $
 3 3450 208-230 14.5-13.8 1.15 3.45 56J ST1302V1 Thd. 14-3/16 20 , $
Notes:
$ Energyefficient
20. $ EnergyEfficientcapacitorstart,capacitorrun“Conservationist
TM
”motor
Seepage247formountingdimensions.
HMeetsCaliforniaEnergyCommissionApplianceRegulations2008
(PublicationNumberCEC-400-2006-002-REV1)
www.energy.ca.go
SK1072 CT1072
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.