Leeson Electric LM60040, 20 HP, 3600 RPM, 256T FR, TEFC,230/460 Vac, 3 PH, Rigid Base, General Purpose

REPLACED BY 199018.00
Engineering Data
Volts 208-230 Volts 460 Volts 190/380
F.L. Amps 51-46 F.L. Amps 23 F.L. Amps 41.5/20.8
S. F Amps 58-53 S. F Amps 26.5 S. F Amps 47.5/23.8

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RPM 3600 Hertz 60/50
HP 20 Duty CONTINUOUS TYPE TF
KW 14.9
Frame 256T Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code G
Insul Class F Protection NOT Therm.Prot.
Eff 100% 91 Eff 75% PF 88
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6209
CC Number CC005A CE No Bearing PE 6209
Load Type Inverter Type Speed Range NONE

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Motor Wt. 250 LB Enclosure TEFC Lubrication STANDARD
Nameplate 93405-L-N-ABDEF-C-A Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. A-EE7308K-LE
Cust Part No Outline B-SS620621 Ext. Diag2
Packaging F Outline Dash No Winding CHT25620001
Carton Label GROUP: 1
Iris Paint GRAY ENAMEL 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, 20 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 6.8 0.75 3600 0.0 0.0 10.0 0.0 -
0.25 9.2 4.5 3588 7.3 86.5 59.0 0.0 -
0.5 13.0 8.5 3575 14.7 90.2 79.0 0.0 -
0.75 18.0 12.4 3565 22.0 91.0 85.0 0.0 -
1.0 23.0 16.4 3550 29.6 91.0 88.0 50.0 -
1.15 26.5 18.8 3542 34.0 91.0 88.5 70.0 -
1.25 29.0 20.5 3535 37.0 91.0 89.0 85.0