Leeson Electric LM32879, 25 HP, 1800 RPM, 284T FR, TEFC, 230/460 Vac, 3 PH, Rigid Base, Lincoln Severe Duty

Engineering Data
Volts 230 Volts 460 Volts 208/415
F.L. Amps 62 F.L. Amps 31 F.L. Amps 58/29
S. F Amps 77 S. F Amps 38.5 S. F Amps

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RPM 1800 Hertz 60/50
HP 25 Duty CONTINUOUS TYPE TFS
KW 18.7
Frame 284T Serv. Factor 1.25 Phase 3
Max Amb 40 Design B Code F
Insul Class F Protection NOT Therm.Prot.
Eff 100% 92.4 Eff 75% PF 82
UL V-INS, CONST UL REC CSA Yes Bearing OPE 210
CC Number CE Yes Bearing PE 311
Load Type Inverter Type Speed Range NONE

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Motor Wt. 450 LB Enclosure TEFC Lubrication STANDARD
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. A-EE7358-LN
Cust Part No Outline B-SS311090LN-1275 Ext. Diag2
Packaging B Outline Dash No Winding K2564245
Carton Label GROUP: 7
Iris Paint STANDARD Test Card

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Form Factor RMS Amps Const Torque Speed Range
Torque Peak
AB Code Peak@DegC
Resistance
Connection

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Rework Status Rework TYPE

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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 Inertia (WK²)
Torque
CURRENT (amps)
Efficiency (%)
PowerFactor
Load Curve Data @60/50 Hz, 460 Volts, 25 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 12.5 0.6 1800 0.0 0.0 4.5 0.0 -
0.25 14.5 5.2 1790 18.4 90.2 45.0 0.0 -
0.5 18.8 10.0 1780 36.8 92.4 67.5 0.0 -
0.75 24.5 15.0 1772 55.5 93.0 77.5 0.0 -
1.0 31.0 20.2 1762 74.5 92.4 82.0 75.0 -
1.15 35.5 23.5 1755 85.8 91.7 83.0 105.0 -
1.25 38.5 25.5 1750 93.5 91.0 83.5 0.0