LM21384, 7 1/2 HP, 1800 RPM, 254U FR, 460 Vac, 3 PH, Rigid Mount, Automotive Duty

Engineering Data
Volts 460 Volts Volts
F.L. Amps 9.6 F.L. Amps F.L. Amps
S. F Amps S. F Amps S. F Amps

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RPM 1800 Hertz 60
HP 7 1/2 Duty CONTINUOUS TYPE TFS
KW 5.60
Frame 254U Serv. Factor 1.0 Phase 3
Max Amb 65 Design B Code H
Insul Class F Protection NOT Therm.Prot.
Eff 100% 91.7 Eff 75% PF 80
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. 260 LB Enclosure TEFC Lubrication STANDARD
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. A-EE7300-LN
Cust Part No Outline B-SS203580LN-1175 Ext. Diag2
Packaging B Outline Dash No Winding K2134158
Carton Label GROUP: 7
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, 7 1/2 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 4.5 0.2 1800 0.0 0.0 5.5 0.0 -
0.25 5.0 1.5 1790 5.5 85.5 42.0 0.0 -
0.5 6.0 3.0 1785 11.0 90.2 63.0 0.0 -
0.75 7.5 4.5 1775 16.5 91.0 74.0 0.0 -
1.0 9.6 6.0 1770 22.3 91.0 80.0 45.0 -
1.15 11.0 7.0 1765 25.5 91.0 81.0 60.0 -
1.25 12.0 8.0 1760 28.0 90.2 82.0 75.0