811516.00, 250 HP, 1800 RPM, 449T FR, TEFC, 460 Vac, 3 PH, Rigid Base & Rigid C Face, Inverter Duty Motors/Vector Duty Motors

811516.00, 250 HP, 1800 RPM, 449T FR, TEFC, 460 Vac, 3 PH, Rigid Base & Rigid C Face, Inverter Duty Motors/Vector Duty Motors.

Engineering Data
Volts 460 Volts Volts
F.L. Amps 295 F.L. Amps F.L. Amps
S. F Amps S. F Amps S. F Amps

RPM 1800 Hertz 60
HP 250 Duty CONTINUOUS TYPE TBS
KW 187
Frame 447/449T Serv. Factor 1.0 Phase 3
Max Amb 40 Design A Code H
Insul Class H Protection NOT Therm.Prot.
Eff 100% 95 Eff 75% PF 84
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6318
CC Number EXEMPT CE Yes Bearing PE 6319
Load Type Inverter Type Speed Range 1.5 X BASE SPEED

Motor Wt. 3200 LB Enclosure TEBC-AXIAL Lubrication STANDARD
Nameplate 92723-BM-X-HJK-X Mounting RIGID Rotation REV
Assembly Shaft Dia. 3.375 IN Ext. Diag. A-EE7300T-LE
Cust Part No Outline B-SS550101LE-2875 Ext. Diag2
Packaging B Winding T449438
Carton Label GROUP: 1
Iris Paint BLUE - LEESON (ENAMEL) Test Card

Form Factor RMS Amps Const Torque Speed Range
Torque Peak
AB Code Peak@DegC
Resistance
Connection

Rework Status Rework TYPE

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, 250 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 103.0 4.5 1800 0.0 0.0 8.0 0.0 -
0.25 125.0 52.5 1796 183.0 88.5 52.0 0.0 -
0.5 170.0 100.0 1794 366.0 93.0 73.0 0.0 -
0.75 230.0 148.0 1792 550.0 94.5 81.0 0.0 -
1.0 295.0 196.0 1790 734.0 95.0 84.0 65.0 -
1.15 340.0 225.0 1788 845.0 95.0 85.0 85.0 -
1.25 360.0 245.0 1785 920.0 94.5 86.0 0.0 -
2.0 - 0.0 0 0.0 0.0 0.0 0.0 -
1.0 295.0 196.0 1790 734.0 0.0 0.0 0.0