191492.00 3HP Leeson Electric SS Motor, Washdown-1
191492.00 3HP Leeson Electric SS Motor, Washdown-2
191492.00 3HP Leeson Electric SS Motor, Washdown-3
191492.00 3HP Leeson Electric SS Motor, Washdown-4
191492.00 3HP Leeson Electric SS Motor, Washdown-5

191492.00 3HP Leeson Electric SS Motor, Washdown

$1,483.97 $4,235.00 Save $2,751.03

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Witmer Motor Service SKU: 191492.00 Barcode: 691720246863

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Product Features
Catalog No 191492.00 Model C145T34WK21A  
Product type AC MOTOR Stock Stock
Description ..3HP..3450RPM.145TC.TEFC.230/460V.3PH.60HZ.CONT.40C.1.15SF.RIGID C......WASHGUARD - ALL STAINLESS........
Information shown is for current motor's design
 Engineering Data
Volts 208-230 Volts 460 Volts 190/380 
F.L. Amps 8-7.2 F.L. Amps 3.6 F.L. Amps 6/3
S. F Amps 9.2-8.2 S. F Amps 4.1 S. F Amps 6.6/3.3
RPM 3600 Hertz 60    
HP 3 Duty CONTINUOUS TYPE TF
KW 2.24        
Frame 145TC Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code M
Insul Class F Protection NOT Therm.Prot.
Eff 100% 86.5 Eff 75% PF 90
UL Yes CSA Yes Bearing OPE 6205
CC Number CC005A CE Yes Bearing PE 6205
Load Type Inverter Type Speed Range NONE
RPM 3000 Hertz 50    
HP 2 Duty CONTINUOUS TYPE TF
KW 1.49        
Frame 145TC Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code M
Insul Class F Protection NOT Therm.Prot.
Eff 100% 85.5 Eff 75% PF 88.5
UL Yes CSA Yes Bearing OPE 6205
CC Number CC005A CE Yes Bearing PE 6205
Load Type Inverter Type Speed Range NONE
Motor Wt. 55 LB Enclosure TEFC Lubrication POLYREX EM
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. 005010.01
Cust Part No Outline OL191492 Ext. Diag2
Packaging B Winding QT63220
Carton Label     GROUP: 3 
Iris Paint VERIFY Test Card 01
Form Factor   RMS Amps   Const Torque Speed Range  
Torque   Peak      
AB Code   Peak@DegC      
Resistance          
Connection          
Rework Status   Rework TYPE      
Hazardous Loc NONE  Brake Motors  
Explosion Proof   Temp Op Code FORCE
Class GROUP: VDC
Class GROUP: ADC
        Brake Coil OHMs @25 C
Performance
Torque UOM LB-FT Inertia (WK²) 0  
Torque 4.53(Full Load) 21.96(Break Down) 19.98(Pull Up) 22.69(Locked Rotor)
CURRENT (amps) 3.6(Full Load) 27.3(Break Down) 38.1(Pull Up) 41.6(Locked Rotor)
Efficiency (%) 0(Full Load) 88.5(75% Load) 87.8(50% Load) 83.4(25% Load)
PowerFactor 88.9(Full Load) 85(75% Load) 76(50% Load) 56.3(25% Load)
Speed Torque Curve @ 60 Hz, 460 Volts
Curve Point Amps Amps(%) Torque Torque(%) RPM KW PF HP
FL 3.6 100.0 4.53 100.0 3479 2.55 88.9 3.0
BD 27.3 758.0 21.96 485.0 2386 18.0 82.5 3.0
PU 38.1 1058.0 19.98 441.0 643 20.6 67.9 3.0
LR 41.6 1156.0 22.69 501.0 0.0 20.6 62.4 3.0
SOURCE: CALCULATED GROUP: 3
Speed Torque Curve @ 50 Hz, 380 Volts
Curve Point Amps Amps(%) Torque Torque(%) RPM KW PF HP
FL 2.98 100.0 57.94 100.0 2902 1.74 0.0 2.0
BD - 0.0 165.8 286.0 0.0 0.0 0.0 2.0
PU - 0.0 107.98 186.0 0.0 0.0 0.0 2.0
LR 14.32 481.0 135.71 234.0 0.0 8.13 0.0 2.0
SOURCE: DATABASE GROUP: 3
Load Curve Data @60/50 Hz, 460 Volts, 3 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 1.2 0.099 0 0.0 0.0 10.4 0.0 -
0.25 1.5 0.673 3571 1.106 83.4 56.3 0.0 -
0.5 2.1 1.271 3542 2.219 87.8 76.0 0.0 -
0.75 2.8 1.896 3511 3.363 88.5 85.0 0.0 -
1.0 3.6 2.55 3479 4.525 87.7 88.9 81.6 -
1.15 4.08 2.95 3463 5.231 87.2 90.8 0.0 -
1.25 4.4 3.24 3442 5.713 86.2 92.4 0.0 -
1.5 5.4 3.97 3399 6.856 83.4 92.3 0.0 -
SOURCE: CALCULATED GROUP: 3