Industrial Motors
Couldn't load pickup availability
119539.00, 1 HP, 1800 RPM, 56 FR, 575 Vac, 3 PH, TEFC, Rigid Base, Special Voltage.
Engineering Data
Volts 575
F.L. Amps 1.3
S. F Amps 1.45
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RPM 1800 Hertz 60
HP 1 Duty CONTINUOUS TYPE TF
KW .75
Frame 56 Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code N
Insul Class B Protection NOT Therm.Prot.
Eff 100% 85.8 Eff 75% PF 68.5
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
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Motor Wt. 50 LB Enclosure TEFC Lubrication POLYREX EM
Nameplate 993500 Mounting RIGID Rotation REV
Assembly 042546.00 Shaft Dia. 5/8 IN Ext. Diag. 005102.13
Cust Part No Outline 028781-550 Ext. Diag 2
Packaging B Outline Dash No Winding T634342
Carton Label Leeson Gen Purpose GROUP: 4
Iris Paint BLUE - LEESON (Wattsaver Test Card 01
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Form Factor RMS Amps Const Torque Speed Range
Torque Peak
AB Code Peak@DegC
Resistance
Connection
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Rework Status Rework TYPE
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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) .07 LB-FT^2
Torque 3(Full Load) 15.8(Break Down) 11.9(Pull Up) 12(Locked Rotor)
CURRENT (amps) 1.3(Full Load) 7.89(Break Down) 0(Pull Up) 10.42(Locked Rotor)
Efficiency (%) 0(Full Load) 85.4(75% Load) 79.6(50% Load) 72.5(25% Load)
PowerFactor (Full Load) 69.9(75% Load) 51.4(50% Load) 32.2(25% Load)
Load Curve Data @60 Hz, 575 Volts, 1 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.8 0.064 1798 0.0 0.0 0.8 0.0 0.0 -
0.82 0.263 1789 0.75 72.5 32.2 0.0 -
0.93 0.476 1779 1.5 79.6 51.4 0.0 -
1.08 0.662 1769 2.25 85.4 61.5 0.0 -
1.24 0.876 1757 3.0 85.5 70.9 0.0
1.42 1.098 1745 3.75 84.7 77.6 0.0
1.62 1.316 1733 4.5 84.2 81.6 0.0
