G121851.00, 11/2 HP, 1800 RPM, 143JM FR, DP, 208-230/460 Vac, 3 PH, Rigid Base, JM Pump

** This motor has been replaced by Model # 122076.00 **
G121851.00, 1 1/2HP, 1800 RPM, 143JM FR, DP, 208-230/460 Vac, 3 PH, Rigid Base, JM Pump

Engineering Data

Volts 230 Volts 460 Volts 190/380
F.L. Amps 3.2-3.2 F.L. Amps 1.6 F.L. Amps 2.8/1.4
S. F Amps 3.4-3.4 S. F Amps 1.7 S. F Amps 3/1.5

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RPM 1800 Hertz 60/50
HP 1 Duty CONTINUOUS TYPE TD
KW 0.75
Frame 143JM Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code M
Insul Class B Protection NOT Therm.Prot.
Eff 100% 84 Eff 75% PF 72
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 203
CC Number CE Yes Bearing PE 206
Load Type Inverter Type Speed Range NONE

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Motor Wt. 48 LB Enclosure DP Lubrication STANDARD
Nameplate Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. EE7308-LE
Cust Part No Outline 100130LE-806 Ext. Diag2
Packaging F Outline Dash No Winding ZT4103
Carton Label GROUP: 3
Iris Paint LEESON BLUE Test Card

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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 Inertia (WK²)
Torque
CURRENT (amps)
Efficiency (%)
PowerFactor
Load Curve Data @60/50 Hz, 460 Volts, 1 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 1.0 0.1 1800 0.0 0.0 10.5 0.0 -
0.25 1.1 0.3 1790 0.75 68.5 33.0 0.0 -
0.5 1.2 0.5 1780 1.5 78.5 51.0 0.0 -
0.75 1.4 0.7 1760 2.3 82.5 64.0 0.0 -
1.0 1.6 0.9 1740 3.0 84.0 72.0 27.0 -
1.15 1.7 1.0 1735 3.5 84.0 76.0 35.0 -
1.25 1.8 1.1 1730 3.8 84.0 78.0 45.0 -
SOURCE CALCULATED GROUP 3

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