Metric IEC Motors
20MFM-3-3-12P
3HP, 6P, 3Ph, 380V/400V 50Hz , 112M, TEFC, F3, Foot Mounted, Metric IEC Motor
Elektrim IE3 Metric IEC electric motor, TEFC IP55 6pole cast iron foot mounted (B3) Design N, oversized ball bearings, VPI for best electrical peformance, equipped with 9-bolts terminal block.
Part Number
20MFM-3-3-12P
Product Family
Metric IEC Motors
Series
20M/P Series
Horsepower
3
Phase
3
Synchronous Speed
1200
Nominal Speed
Frequency
50
Voltage
380V/400V 50Hz
Frame
112M
Frame Material
Aluminum
Flange
-
Flange Type
-
Feet
YES
Removable Feet
YES
Rotatable Feet
YES
Double Drilled Feet
NO
Winding Connection
Double Wye / Wye
Full Load Torque (lb-ft)
Lock Rotor Torque (%)
Break Down Torque (%)
Full Load Amps
LRA (%)
Lock Rotor Amps
Efficiency @ 100% Load
Power Factor @ 100% Load
kW @ 50 Hz
2.2
Synchronous Speed @ 50 Hz
1000
Nominal Speed @ 50 Hz
965
Full Load Torque (lb-ft) @ 50 Hz
21.8
Lock Rotor Torque (%) @ 50 Hz
210
Break Down Torque (%) @ 50 Hz
260
Full Load Amps @ 50 Hz
8.6 A @ 230V, 5.2 A @ 380V, 5 A @ 400V
LRA (%) @ 50 Hz
590
Efficiency @ 100% Load 50 Hz
84.3
Power Factor @ 100% Load 50 Hz
76
Design Code
Duty Rating
Code Letter
Service Factor @ 60 Hz
Service Factor @ 50 Hz
1
Insulation Class
F
Inverter Rated
10:1CT / 20:1VT
Bearings (DE / ODE)
6306 2Z C3 (DE), 6306 2Z C3 (ODE)
Impregnation Method
Vacuum Pressure Impregnation (VPI)
PTC Thermistors
Option
Space Heater
Option
Junction Box Material
Aluminum
Fan Guard Material
Rolled Steel
Shaft Seal
Rubber
Mounting Position
F3
Degree of Protection
IP55
Enclosure
TEFC
Finish
RAL5010
Net Weight (lbs)
75
Ship Weight (lbs)
76
Warranty Period
3-Years