Leeson Electric 121001.00, 1 HP, 1800 RPM, 115/208-230 Vac, 1 PH, 143TC FR, TEFC, C-Face Less Base, General Purpose

121001.00, 1 HP, 1800 RPM, 115/208-230 Vac, 1 PH, 143TC FR, TEFC, C-Face Less Base, General Purpose

Engineering Data

Volts 115 Volts 208-230 Volts
F.L. Amps 12.8 F.L. Amps 6.4 F.L. Amps
S. F Amps 13.6 S. F Amps 6.8 S. F Amps

RPM 1800 Hertz 60
HP 1 Duty CONTINUOUS TYPE CF
KW 0.75
Frame 143TC Serv. Factor 1.15 Phase 1
Max Amb 40 Design N Code K
Insul Class B Protection NOT Therm.Prot.
Eff 100% 75 Eff 75% PF 68
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6203
CC Number EXEMPT CE No Bearing PE 6205
Load Type Inverter Type Speed Range NONE

Motor Wt. 35 LB Enclosure TEFC Lubrication POLYREX EM
Nameplate 993500 Mounting ROUND Rotation SELECTIVE CCW
Assembly Shaft Dia. 7/8 IN Ext. Diag. 005005.01
Cust Part No Outline 028858-650C Ext. Diag2
Packaging B Winding C634256
Carton Label INDIVIDUAL GROUP: 3
Iris Paint 305000.01 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 3(Full Load) 7(Break Down) 6.7(Pull Up) 9(Locked Rotor)
CURRENT (amps) 6.4(Full Load) 0(Break Down) 0(Pull Up) 33(Locked Rotor)
Efficiency (%) 0(Full Load) 72.8(75% Load) 69.7(50% Load) 56(25% Load)
PowerFactor 0(Full Load) 58(75% Load) 45.6(50% Load) 31.1(25% Load)

Load Curve Data @60 Hz, 230 Volts, 1 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 4.6 0.148 1798 0.0 0.0 14.0 0.0 -
0.25 4.76 0.34 1786 0.75 56.0 31.1 0.0 -
0.5 5.17 0.542 1774 1.5 69.7 45.6 0.0 -
0.75 5.8 0.774 1762 2.25 72.8 58.0 0.0 -
1.0 6.42 0.993 1747 3.0 75.0 67.2 73.0 50.0
1.15 6.85 1.135 1737 3.45 75.0 72.0 0.0 -
1.25 7.56 1.271 1728 3.75 72.4 73.1 0.0 -
1.5 8.82 1.552 1708 4.5 70.3 76.5 0.0 -
SOURCE: CALCULATED GROUP: 3