A.O.Smith Motor Catalog - Universal Electric Motors
A.O.Smith Motor Catalog - Universal Electric Motors
A.O.Smith Motor Catalog - Universal Electric Motors
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Century® and <strong>Universal</strong> <strong>Electric</strong>® Hot Water Circulator Pump <strong>Motor</strong>sFeatures:• Cushion Ring and Base Included• Bell and Gosset, S.A. Armstrong,Taco, Replacement <strong>Motor</strong>s• Open Dripproof• Single-Phase• Special Red Paint• 60 Hz• 1725 RPM• Sleeve Bearing• Auto ProtectorOTA2004 HW2014V1 HW2004,HW2014C248C233, C240,C241, C242,C243, C244,C245, C246,C247HW200084LApplications: Replacement motor to be used on hot water pumps. For use with adjustable base.Single-Phase - 1800 RPM - Cushion Rings - DripproofFull Load Service Stock R Shaft Dia. CrossHP Volts Frame Amps Factor Number Type Hub-Hub Rotation & Length Reference Notes1/12 115 48YZ 2.5 1.75 HW20084L 1 7.63 CCWLE 1/2”x1/2” flat 4UB99 339,340 New!48Y 2.9 1.00 OTA2004 1 6.13 REV 1/2”x7/8” flat 3381/8 115 48YZ 3.3 1.40 HW2004 1 7.00 CCWLE 1/2”x1-1/2” flat 4UE25 339,3401/6 115 48YZ 3.6 1.35 HW2014 1 7.63 CWLE 1/2”x5/8” flat 4UE23 339,34048YZ 3.6 1.00 HW2014V1 1 7.94 CWLE 1/2”x5/8” flat 4UE24 339,3401/2 115/230 56Y 7.2/3.6 1.25 C240 1 8.94 REV 5/8”x1-7/8” flat 33856Y 7.3/3.6 1.25 C242 1 9.75 REV 5/8”x1-3/8” flat 33956Y 9.6/4.8 1.25 C241 1 8.98 CWLE 5/8”x1-1/8” flat 3K519 3403/4 115/230 56Y 11.8/5.9 1.25 C243 1 8.98 CWLE 5/8”x1-1/8” flat 3K522 34056Y 10.4/5.2 1.30 C233 1 9.75 REV 5/8”x1-3/8” flat 33956Y 10.4/5.2 1.30 C244 1 9.43 REV 5/8”x1-7/8” flat 3381 230/115 56Y 6.5/13.0 1.25 C247 1 9.62 REV 5/8”x1-7/8” flat 33856Y 6.5/13.0 1.25 C245 1 9.75 REV 5/8”x1-3/8” flat 33956Y 6.5/13.0 1.25 C246 1 9.38 REV 5/8”x1-1/8” flat 3401-1/2 230/115 56Y 7.5/15.0 1.20 C248 1 10.20 REV 5/8”x1-7/8” flat 2,338Single-Phase - 1800 RPM - Base Included - DripproofC249,C250HW2024B,HW2034B939, 939L,OBG2004,HW20084B,HW2014B,HW2014B1,HW2024B1Full Load Service Stock Shaft Dia. CrossHP Volts Frame Amps Factor Number Type Rotation & Length Reference Notes1/12 115 48Y 2.2 1.00 939 2A CCWLE 1/2”x3/4” set screw 3K515 1,34048Y 2.5 1.00 939L 2A CCWLE 1/2”x3/4” set screw 3K515 34048YZ 2.7 1.75 HW20084B 2A CCWLE 1/2”x3/4” set screw 4UE10 1,339,34048YZ 2.8 1.75 HW20084BL 2A CCWLE 1/2”x3/4” set screw 4UE10 339,3401/8 115 48Y 3.1 1.00 OBG2004 2A REV 1/2”x5/8” set screw 120,3401/6 115 48YZ 4.0 1.75 HW2014B 2B CCWLE 1/2”x3/4” set screw 4UE11 339,34048YZ 4.0 1.75 HW2014B1 2A CCWLE 1/2”x3/4” set screw 4UE12 339,34048Y 2.9 1.00 941L 2A CCWLE 1/2”x3/4” set screw 3K520 3401/4 115 48YZ 4.6 1.25 HW2024B 2C CWLE 1/2”x1/2” set screw 4UE13 339,34048YZ 4.6 1.25 HW2024B1 2B CCWLE 1/2”x3/4” set screw 4UE14 339,3401/3 115 48YZ 5.9 1.30 HW2034B 2C CWLE 1/2”x1/2” set screw 4UE15 339,3401/2 115/208-230 56YZ 5.8/2.8-2.9 1.50 C249 2C REV 5/8”x1-1/8” keyed 4UE16 339,3403/4 115/208-230 56YZ 8.4/4.2-4.2 1.50 C250 2C REV 5/8”x1-1/8” keyed 4UE18 339,340Notes:1. Item to be discontinued when stock is depleted2. Ball bearing120. Suitable replacement for 1/12 HP and 1/10 HP338. Taco replacement339. Armstrong replacement340. Bell & Gosset replacementTYPE 1TYPE 2A.] (4) 1/4-20UNC-2B TAPPED THRU ON 4.67 B.C.B.] (4) 5/16-18UNC-2B TAPPED THRU ON 5.00 B.C.C.] (4) 3/8-16UNC-3A TAPPED THRU ON 5.875 B.C.92 www.aosmithmotors.com
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