Metric IEC Motors
20MDM-3-75-36/575
75HP, 2P, 3Ph, 575V 60Hz, 250M, TEFC, F3, D-Flange, Metric IEC Motor
Elektrim Premium Efficiency Metric IEC electric motor, TEFC IP55 3600RPM cast iron D-flange with feet (B35) Design N, oversized ball bearings, PTC140, VPI for best electrical peformance, rated 60Hz equipped with 12 separate leads.
Part Number
20MDM-3-75-36/575
Product Family
Metric IEC Motors
Series
20M Series
Horsepower
75
Phase
3
Synchronous Speed
3600
Nominal Speed
3571
Frequency
60
Voltage
575V 60Hz
Frame
250M
Frame Material
​
Flange
D-Flange
Flange Type
B35
Feet
YES
Removable Feet
NO
Rotatable Feet
NO
Double Drilled Feet
NO
Winding Connection
S
Full Load Torque (lb-ft)
110.3
Lock Rotor Torque (%)
200
Break Down Torque (%)
300
Full Load Amps
65.6 A @ 575V
LRA (%)
770
Lock Rotor Amps
505.12 A @ 575V
Efficiency @ 100% Load
93.6
Power Factor @ 100% Load
90
kW @ 50 Hz
55
Synchronous Speed @ 50 Hz
​
Nominal Speed @ 50 Hz
​
Full Load Torque (lb-ft) @ 50 Hz
​
Lock Rotor Torque (%) @ 50 Hz
​
Break Down Torque (%) @ 50 Hz
​
Full Load Amps @ 50 Hz
​
LRA (%) @ 50 Hz
​
Efficiency @ 100% Load 50 Hz
​
Power Factor @ 100% Load 50 Hz
​
Design Code
N
Duty Rating
​
Code Letter
N
Service Factor @ 60 Hz
1.15
Service Factor @ 50 Hz
​
Insulation Class
F
Inverter Rated
​
Bearings (DE / ODE)
6315 C3 (DE), 6315 C3 (ODE)
Impregnation Method
Vacuum Pressure Impregnation (VPI)
PTC Thermistors
Standard
Space Heater
Option
Junction Box Material
Cast Iron
Fan Guard Material
Rolled Steel
Shaft Seal
​
Mounting Position
F3
Degree of Protection
IP55
Enclosure
TEFC
Finish
RAL5010
Net Weight (lbs)
1085
Ship Weight (lbs)
1235
Warranty Period
3-Years