Leeson Electric M1120045.00, 1/8 HP, 1750 RPM, 31ES FR, TEFC,180 VDC, C-Face w/Removable Base, DC

M1120045.00, 1/8 HP, 1750 RPM, 31ES FR, TEFC,180 VDC, C-Face w/Removable Base, DC

Engineering Data

RPM 1750 HP 1/8 Serv. Factor 1.0
KW Form Factor 1.38 Amps 0.7
KW2 Form Factor 2 FLA2
Volts 180 Frame 31

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Max Amb 40 Duty CONT TYPE DN
Insul Class F Enclosure TENV Bearing OPE 6201-13
Protection NOT Protector Bearing PE 6201-13
EFF 74.2% Torque 4.5 LB-IN
UL Yes CSA Yes CE Yes
Motor Wt. 8 LB Nameplate M100414802 Lubrication POLYREX EM
Carton Label Subfrac Individual

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Assembly M1041223 Mounting SQ. FLANGE Rotation RECONN
Winding MD312338 Ext. Diag. M1005321 Ext. Diag2
GROUP 1 A Shaft Dia. 1/2 IN Packaging M1307027.01
Sub Group A Paint M1305027.01
Test Card 01 Outline M1031034 Cust Part No

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RMS Amps
RMS Amps
AB Code Peak
Resistance Peak@DegC
Connection Const Torque Speed Range

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Explosion Proof Brake Motors
Temp Op Code FORCE
Class GROUP VDC
Class GROUP ADC
Brake Coil OHMs @25 C
Performance
Torque UOM 43.4 LB-IN Inertia (WK²) 7.73 OZ-IN^2
Torque 0 4.5 9
CURRENT (amps) .11 .7 1.3
Efficiency (%) 0 .742 .718
PowerFactor
Load Curve Data
Output Pwr (HP) RPM AMP Torque (LB-IN) Eff Watts Watts Loss Volts
0 1946 .11 0 0 0 20 180
.125 1752 .7 4.5 .742 93 32 180
.22 1559 1.3 9 .718 166 65 180