109099.00, 1/2 HP, 1140 RPM, S56C FR, TEFC, 90 Vdc, C-Face with Base, SCR Rated DC Motor

109099.00, 1/2 HP, 1140 RPM, S56C FR, TEFC, 90 Vdc, C-Face with Base, SCR Rated DC Motor.

Engineering Data
RPM 1140 HP 1/2 Serv. Factor 1.0
KW Form Factor 1.38 Amps 5.0
KW2 Form Factor 2 FLA2
Volts 90 Frame 56C

Max Amb 40 Duty CONT TYPE DF
Insul Class F Enclosure TEFC Bearing OPE 6203
Protection NOT Protector Bearing PE 6203
EFF 78% Torque 27.6 LB-IN
UL Yes CSA Yes CE No
Motor Wt. 40 LB Nameplate 081259 Lubrication POLYREX EM
Carton Label Leeson Gen Purpose

Assembly Mounting C-Face Rigid Rotation RECONN
Winding D56250 Ext. Diag. Ext. Diag2
GROUP: 1 A Shaft Dia. 5/8 IN Packaging PG659401.04Z
Sub Group A Paint 305000.01
Test Card 01 Outline 031879 Cust Part No

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

Rework Status Rework TYPE

Explosion Proof Brake Motors
Temp Op Code FORCE
Class GROUP: VDC
Class GROUP: ADC
Brake Coil OHMs @25 C

Performance
Torque UOM 230 LB-IN Inertia (WK²) 12 LB-IN^2
Torque 0 27.6 55.2
CURRENT (amps) 0.5 4.9 9.3
Efficiency (%) 0 0.78 0.709
PowerFactor

Load Curve Data
Output Pwr (HP) RPM AMP Torque (LB-IN) Eff Watts Watts Loss Volts
0 1191 0.5 0 0 0 44 90
0.46 1047 4.9 27.6 0.78 342 96 90
0.79 904 9.3 55.2 0.709 591 242 90