Leeson Electric LM60054, 50 HP, 1200 RPM, 365T FR, TEFC, 230/460 Vac, 3 PH, Rigid Base, General Purpose

** This motor has been replaced by Model# 199032.00**
Engineering Data
Volts 208-230 Volts 460 Volts
F.L. Amps 135-126 F.L. Amps 63 F.L. Amps
S. F Amps 153-143 S. F Amps 71.5 S. F Amps

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RPM 1200 Hertz 60
HP 50 Duty CONTINUOUS TYPE TFS
KW 37
Frame 365T Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code G
Insul Class F Protection NOT Therm.Prot.
Eff 100% 94.1 Eff 75% PF 79
UL V-INS, CONST UL REC CSA Yes Bearing OPE 6313
CC Number CC004A CE Yes Bearing PE 6313
Load Type Inverter Type Speed Range NONE

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Motor Wt. 876 LB Enclosure TEFC Lubrication STANDARD
Nameplate B-93458-C-N-FGMNP-A-X Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. 004172.03LN
Cust Part No Outline SS622180LN Ext. Diag2
Packaging B Outline Dash No Winding T18306021
Carton Label GROUP: 3
Iris Paint LINCOLN GRAY 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 Hz, 460 Volts, 50 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 26.0 0.9 1200 0.0 0.0 4.5 0.0 -
0.25 30.0 10.5 1198 55.0 90.2 43.0 0.0 -
0.5 38.5 20.0 1196 110.0 93.6 64.5 0.0 -
0.75 50.0 29.5 1192 165.0 94.1 74.5 0.0 -
1.0 63.0 39.5 1190 221.0 94.1 79.0 75.0 -
1.15 71.5 45.5 1188 254.0 93.6 80.0 105.0 -
1.25 77.5 50.0 1187 276.0 93.6 80.5 0.0