Leeson Electric LM32811, 25 HP, 3600 RPM, 284T FR, TEFC, 230/460 Vac, 3 PH, Rigid Base, General Purpose

Engineering Data
Volts 230 Volts 460 Volts 208/415
F.L. Amps 56 F.L. Amps 28 F.L. Amps 62/31
S. F Amps 69.5 S. F Amps 34.5 S. F Amps 71/35.5

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RPM 3600 Hertz 60/50
HP 25 Duty CONTINUOUS TYPE TFL
KW 18.7
Frame 284T Serv. Factor 1.25 Phase 3
Max Amb 40 Design B Code G
Insul Class F Protection NOT Therm.Prot.
Eff 100% 92.4 Eff 75% PF 90.5
UL V-INS, CONST UL REC CSA Yes Bearing OPE 6209
CC Number CC004A CE Yes Bearing PE 6312
Load Type Inverter Type Speed Range NONE

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Motor Wt. 433 LB Enclosure TEFC Lubrication STANDARD
Nameplate 3B451-E-L-BCDLM-B-A-X Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. 3A217-15
Cust Part No Outline XF5F1SS1-1375 Ext. Diag2
Packaging B Outline Dash No Winding L2842009
Carton Label GROUP: 1
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 7.3 0.6 3600 0.0 0.0 11.5 0.0 -
0.25 10.0 5.4 3585 9.2 88.2 66.7 0.0 -
0.5 15.1 10.2 3567 18.4 92.3 84.2 0.0 -
0.75 21.1 15.2 3552 27.7 93.0 89.7 0.0 -
1.0 28.0 20.1 3535 37.2 92.4 90.5 55.0 -
1.15 31.8 23.3 3523 42.9 92.4 91.9 0.0 -
1.25 34.7 25.3 3516 46.7 92.1 92.0 80.0 -