Metric IEC Motors
20MDM-3-150-36P
150HP, 2P, 3Ph, 230/460V 60Hz, 380V/400V 50Hz , 315S, TEFC, F3, D-Flange, Metric IEC Motor
Part Number
20MDM-3-150-36P
Product Family
Metric IEC Motors
Series
20M/P Series
Horsepower
150
Phase
3
Synchronous Speed
3600
Nominal Speed
3581
Frequency
60
Voltage
230/460V 60Hz, 380V/400V 50Hz
Frame
315S
Frame Material
Cast Iron
Flange
D-Flange
Flange Type
B35
Feet
YES
Removable Feet
NO
Rotatable Feet
NO
Double Drilled Feet
YES
Winding Connection
Double Delta / Delta
Full Load Torque (lb-ft)
216.1
Lock Rotor Torque (%)
200
Break Down Torque (%)
320
Full Load Amps
323 A @ 230V, 161 A @ 460V, 129 A @ 575V
LRA (%)
790
Lock Rotor Amps
2551.7 A @ 230V, 1271.9 A @ 460V, 1019.1 A @ 575V
Efficiency @ 100% Load
95
Power Factor @ 100% Load
90
kW @ 50 Hz
110
Synchronous Speed @ 50 Hz
3000
Nominal Speed @ 50 Hz
2978
Full Load Torque (lb-ft) @ 50 Hz
353
Lock Rotor Torque (%) @ 50 Hz
190
Break Down Torque (%) @ 50 Hz
290
Full Load Amps @ 50 Hz
322 A @ 230V, 195 A @ 380V, 185 A @ 400V
LRA (%) @ 50 Hz
690
Efficiency @ 100% Load 50 Hz
95.2
Power Factor @ 100% Load 50 Hz
90
Design Code
N
Duty Rating
Code Letter
N
Service Factor @ 60 Hz
1.2
Service Factor @ 50 Hz
1
Insulation Class
F
Inverter Rated
10:1CT / 20:1VT
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
Labyrinth Seal
Mounting Position
F3
Degree of Protection
IP55
Enclosure
TEFC
Finish
RAL5010
Net Weight (lbs)
1907
Ship Weight (lbs)
2097
Warranty Period
3-Years