810001.00, 20 HP, 1200 RPM, 286TC FR, TEFC, 230/460 Vac, 3 PH, Rigid Base & Rigid C Face, Inverter Duty Motors/Vector Duty Motors

810001.00, 20 HP, 1200 RPM, 286TC FR, TEFC, 230/460 Vac, 3 PH, Rigid Base & Rigid C Face, Inverter Duty Motors/Vector Duty Motors.

Engineering Data
Volts 230 Volts 460 Volts
F.L. Amps 52.5 F.L. Amps 26.2 F.L. Amps
S. F Amps S. F Amps S. F Amps

RPM 1200 Hertz 60
HP 20 Duty CONTINUOUS TYPE TBS
KW 14.9
Frame 286TC Serv. Factor 1.0 Phase 3
Max Amb 40 Design B Code F
Insul Class H Protection NOT Therm.Prot.
Eff 100% 87.5 Eff 75% PF 82
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 210
CC Number EXEMPT CE Yes Bearing PE 311
Load Type Inverter Type Speed Range 1.5 X BASE SPEED

Motor Wt. 450 LB Enclosure TEBC Lubrication STANDARD
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. 1.875 IN Ext. Diag. A-EE7308T-LE
Cust Part No Outline B-SS311263LE-1425 Ext. Diag2
Packaging B Winding 256667
Carton Label GROUP: 6
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, 20 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 11.0 0.6 1200 0.0 0.0 6.5 0.0 -
0.25 11.5 4.3 1190 22.0 85.5 48.0 0.0 -
0.5 15.0 8.3 1180 44.0 87.5 69.0 0.0 -
0.75 20.0 12.0 1170 67.0 88.5 78.0 0.0 -
1.0 26.2 17.0 1160 90.0 87.5 82.0 88.0 -
1.25 33.0 22.0 1150 114.0 86.5 83.0 0.0 -
1.5 - 0.0 0 0.0 0.0 0.0 0.0 -
2.0 - 0.0 0 0.0 0.0 0.0 0.0 -
1.0 26.2 17.0 1160 90.0 0.0 0.0 0.0 -