LM21841, 3 HP, 1200 RPM, 215C FR, 460 Vac, 3 PH, C Face w/Base, Automotive Duty

Engineering Data
Volts 460 Volts Volts
F.L. Amps 4.4 F.L. Amps F.L. Amps
S. F Amps S. F Amps S. F Amps

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RPM 1200 Hertz 60
HP 3 Duty CONTINUOUS TYPE TFS
KW 2.24
Frame 215UC Serv. Factor 1.0 Phase 3
Max Amb 65 Design B Code K
Insul Class F Protection NOT Therm.Prot.
Eff 100% 89.5 Eff 75% PF 70
UL V-INS, CONST UL REC CSA Yes Bearing OPE 206
CC Number CC004A CE Yes Bearing PE 309
Load Type Inverter Type Speed Range NONE

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Motor Wt. 170 LB Enclosure TEFC Lubrication STANDARD
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. A-EE7300-LN
Cust Part No Outline A-SS88249LN-875 Ext. Diag2
Packaging B Outline Dash No Winding K213660
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, 3 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 2.5 0.2 1200 0.0 0.0 6.0 0.0 -
0.25 2.7 0.7 1194 3.3 81.0 32.0 30.0 -
0.5 3.2 1.3 1186 6.7 87.5 49.5 25.0 -
0.75 3.8 1.9 1180 10.0 89.5 62.0 0.0 -
1.0 4.4 2.5 1170 13.5 89.5 70.0 35.0 -
1.15 5.0 3.0 1168 15.5 89.5 73.0 45.0 -
1.25 5.3 3.2 1166 17.0 88.5 75.0 55.0 -
1.33 5.5 3.38 1163 19.0 88.5 77.5 65.0