120946.00, 2/.5 HP, 900 RPM, 145T FR, TEFC, 208-230 Vac, 3 PH, Rigid Base, Two-Speed

120946.00, 2/.5 HP, 900 RPM, 145T FR, TEFC, 208-230 Vac, 3 PH, Rigid Base, Two-Speed.

Engineering Data
Volts 208-230 Volts Volts 208-230
F.L. Amps 6.4 F.L. Amps F.L. Amps 2.6
S. F Amps S. F Amps S. F Amps

RPM 1800 Hertz 60/60
HP 2 Duty CONTINUOUS TYPE TF
KW 1.49
Frame 145T Serv. Factor 1.0 Phase 3
Max Amb 40 Design B Code J
Insul Class B Protection NOT Therm.Prot.
Eff 100% 64 Eff 75% PF 33
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6203
CC Number NONE CE No Bearing PE 6205
Load Type Inverter Type Speed Range NONE

Motor Wt. 38 LB Enclosure TEFC Lubrication POLYREX EM
Nameplate 993500 Mounting RIGID Rotation REV
Assembly Shaft Dia. 7/8 IN Ext. Diag. 005200.01
Cust Part No Outline 028877-650 Ext. Diag2
Packaging B Winding T63(4-8)33
Carton Label Leeson Gen Purpose GROUP: 2
Iris Paint BLUE - LEESON (ENAMEL) Test Card 01

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 LB-FT Inertia (WK²) 0
Torque 6.14(Full Load) 22.5(Break Down) 17.3(Pull Up) 17.4(Locked Rotor)
CURRENT (amps) 6.65(Full Load) 29(Break Down) 43.7(Pull Up) 43.5(Locked Rotor)
Efficiency (%) 0(Full Load) 77.9(75% Load) 73.5(50% Load) 60.9(25% Load)
PowerFactor 0(Full Load) 60.8(75% Load) 47.8(50% Load) 31.1(25% Load)

Load Curve Data @60/60 Hz, 230 Volts, 2 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 4.9 0.246 1796 0.0 0.0 12.6 0.0 -
0.25 4.98 0.616 1785 1.48 60.9 31.1 0.0 -
0.5 5.34 1.016 1770 2.97 73.5 47.8 0.0 -
0.75 5.94 1.438 1752 4.5 77.9 60.8 0.0 -
1.0 6.65 1.927 1713 6.14 77.5 72.7 110.0 97.0
1.25 7.7 2.38 1712 7.68 78.5 77.6 0.0 -
1.5 8.89 2.91 1698 9.34 77.4 82.2 0.0 -
1.75 10.32 3.48 1661 11.1 75.3 84.6 0.0 -
2.0 12.04 4.17 1629 12.9 71.6 86.9 0.0