Leeson Electric LM31607, 25 HP, 1800 RPM, 284T FR, DP, 230/460 Vac, 3 PH, C Face Less Base w/Encoder, Traction Elevator Hoist

Engineering Data
Volts 230 Volts 460 Volts
F.L. Amps 64 F.L. Amps 32 F.L. Amps
S. F Amps S. F Amps S. F Amps

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RPM 1800 Hertz 60
HP 25 Duty SPECIAL TYPE TDR
KW 18.7
Frame 284TC Serv. Factor 1.0 Phase 3
Max Amb 40 Design SPECIAL Code J
Insul Class F Protection NOT Therm.Prot.
Eff 100% 88.5 Eff 75% PF 82
UL V-INS, CONST UL REC CSA Yes Bearing OPE 209
CC Number EXEMPT CE Yes Bearing PE 310
Load Type Inverter Type Speed Range NONE

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Motor Wt. 355 LB Enclosure DP Lubrication STANDARD
Nameplate 3B452-Q-X-BCD-A-X Mounting ROUND Rotation REV
Assembly Shaft Dia. Ext. Diag. A-EE7340D-LN
Cust Part No Outline XF3D1EC33B-1298 Ext. Diag2
Packaging B Outline Dash No Winding 4D284009
Carton Label GROUP: 1
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, 25 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 14.5 1.0 1800 0.0 0.0 4.5 0.0 -
0.25 17.0 5.5 1790 18.0 84.0 41.5 0.0 -
0.5 20.5 10.5 1780 37.0 88.5 64.5 0.0 -
0.75 25.5 15.6 1775 55.5 89.5 76.0 0.0 -
1.0 32.0 21.0 1765 74.5 88.5 82.0 100.0 -
1.5 47.0 32.0 1740 112.0 85.5 86.0 0.0 -
2.0 64.5 45.0 1715 150.0 81.5 87.0 0.0 -
2.5 87.0 59.0 1680 188.0 75.5 85.5 0.0