Leeson Electric 111959.00, 3/4-1/3 HP, 1200 RPM, 56H FR, DP, 460 Vac, 3 PH, Resilient Base, Varibale Torque

111959.00, 3/4-1/3 HP, 1200 RPM, 56H FR, DP, 460 Vac, 3 PH, Resilient Base, Varibale Torque.

Engineering Data

Volts 460 Volts Volts 460
F.L. Amps 1.4 F.L. Amps F.L. Amps .8
S. F Amps None S. F Amps S. F Amps

RPM 1800 Hertz 60/60
HP .75 Duty CONTINUOUS TYPE TD
KW 0.56
Frame 56H Serv. Factor 1.0 Phase 3
Max Amb 40 Design NO DESIGN CODE Code L
Insul Class B Protection NOT Therm.Prot.
Eff 100% Eff 75% PF
UL Yes CSA Yes Bearing OPE 6203
CC Number CE No Bearing PE 6203
Load Type Inverter Type Speed Range NONE

Motor Wt. 39 LB Enclosure DP Lubrication POLYREX EM
Nameplate 004001 Mounting RESILIENT BASE Rotation REV
Assembly Shaft Dia. 5/8 IN Ext. Diag. 005046.01
Cust Part No Outline 028551-700 Ext. Diag2
Packaging B Winding T63(4-6)23
Carton Label Leeson Fan And Blower GROUP: 2
Iris Paint STANDARD 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 OZ-FT Inertia (WK²) -1 LB-FT^2
Torque 36(Full Load) 134(Break Down) 97.5(Pull Up) 120.9(Locked Rotor)
CURRENT (amps) 1.4(Full Load) 0(Break Down) 0(Pull Up) 10.2(Locked Rotor)
Efficiency (%) 0(Full Load) 76.6(75% Load) 71.4(50% Load) 56.1(25% Load)
PowerFactor 0(Full Load) 54.9(75% Load) 42.8(50% Load) 29.1(25% Load)

Load Curve Data @60/60 Hz, 460 Volts, .75 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 1.07 0.125 1797 0.0 0.0 14.7 0.0 -
0.25 1.1 0.255 1790 9.0 56.1 29.1 0.0 -
0.5 1.17 0.399 1782 18.0 71.4 42.8 0.0 -
0.75 1.27 0.555 1773 27.0 76.6 54.9 0.0 -
1.0 1.4 0.718 1763 36.0 78.5 64.4 45.0 32.0
1.25 1.56 0.888 1753 45.0 78.9 71.4 0.0 -
1.5 1.74 1.063 1741 54.0 78.5 76.7 0.0