LM20390, 10 HP, 1800 RPM, 256U FR, 460 Vac, 3 PH, Rigid Mount, Automotive Duty

Engineering Data
Volts 460 Volts Volts
F.L. Amps 12.5 F.L. Amps F.L. Amps
S. F Amps None S. F Amps S. F Amps

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RPM 1800 Hertz 60
HP 10 Duty CONTINUOUS TYPE TFS
KW 7.46
Frame 256U Serv. Factor 1.0 Phase 3
Max Amb 65 Design B Code G
Insul Class F Protection NOT Therm.Prot.
Eff 100% 91.7 Eff 75% PF 82
UL V-INS, CONST UL REC CSA Yes Bearing OPE 207
CC Number CC004A CE Yes Bearing PE 309
Load Type Inverter Type Speed Range NONE

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Motor Wt. 301 LB Enclosure TEFC Lubrication STANDARD
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. A-EE7300-LN
Cust Part No Outline B-SS203580LN-1350 Ext. Diag2
Packaging B Outline Dash No Winding K2154249
Carton Label GROUP: 2
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, 10 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 5.0 0.3 1800 0.0 0.0 6.5 0.0 -
0.25 5.5 2.0 1790 7.5 87.5 47.0 0.0 -
0.5 7.5 4.0 1785 14.5 91.0 68.0 0.0 -
0.75 10.0 6.0 1775 22.0 91.7 78.0 0.0 -
1.0 12.5 8.0 1765 29.8 91.7 82.0 50.0 -
1.15 14.0 9.5 1755 34.5 91.0 83.5 65.0 -
1.25 15.5 10.5 1750 37.5 90.2 83.5 80.0