Leeson Electric 111444.00, 1 1/2 HP, 1800 RPM, 56C FR, 575 Vac, 3 PH, TEFC, C-Face Less Base, 575 Volt, Special Voltage Motor

** This motor has been replaced by Model # 119543.00 **
111444.00, 1 1/2 HP, 1800 RPM, 56C FR, 575 Vac, 3 PH, TEFC, C-Face Less Base, 575 Volt, Special Voltage Motor.

Engineering Data

Volts 575 Volts Volts
F.L. Amps 2 F.L. Amps F.L. Amps
S. F Amps 2.15 S. F Amps S. F Amps

RPM 1800 Hertz 60
HP 1 1/2 Duty CONTINUOUS TYPE TF
KW 1.12
Frame 56C Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code J
Insul Class B Protection NOT Therm.Prot.
Eff 100% 78.5 Eff 75% PF 72
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6203
CC Number EXEMPT CE No Bearing PE 6203
Load Type Inverter Type Speed Range NONE

Motor Wt. 36 LB Enclosure TEFC Lubrication POLYREX EM
Nameplate 993500 Mounting ROUND Rotation REV
Assembly 042547 Shaft Dia. 5/8 IN Ext. Diag. 005102.01
Cust Part No Outline 028776-625 Ext. Diag2
Packaging B Winding T634189
Carton Label Leeson Gen Purpose GROUP: 4
Iris Paint STANDARD Test Card 03

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) .1 LB-FT^2
Torque 4.5(Full Load) 16(Break Down) 10.9(Pull Up) 11.15(Locked Rotor)
CURRENT (amps) 2(Full Load) 0(Break Down) 0(Pull Up) 12.1(Locked Rotor)
Efficiency (%) 0(Full Load) 77.8(75% Load) 74.1(50% Load) 63.3(25% Load)
PowerFactor (Full Load) 61.6(75% Load) 48.8(50% Load) 31.9(25% Load)

Load Curve Data @60 Hz, 575 Volts, 1 1/2 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 1.34 0.0 0 0.0 0.0 0.0 0.0 -
0.25 - 0.0 0 0.0 63.3 31.9 0.0 -
0.5 - 0.0 0 0.0 74.1 48.8 0.0 -
0.75 - 0.0 0 0.0 77.8 61.6 0.0 -
1.0 - 0.0 0 0.0 78.5 72.0 0.0 -
1.25 - 0.0 0 0.0 0.0 0.0 0.0 -
1.5 - 0.0 0 0.0 0.0 0.0 0.0 -