Metric IEC Motors
20MCM-3-25-36/575
25HP, 2P, 3Ph, 575V 60Hz, 160L, TEFC, F3, C-Face, Metric IEC Motor
Elektrim Premium Efficiency Metric IEC electric motor, TEFC IP55 3600RPM cast iron C-flange footed (B34) Design N, EFF=91.7%, oversized ball bearings, VPI for best electrical peformance, rated 60Hz equipped with 12 separate leads.
Part Number
20MCM-3-25-36/575
Product Family
Metric IEC Motors
Series
20M Series
Horsepower
25
Phase
3
Synchronous Speed
3600
Nominal Speed
3540
Frequency
60
Voltage
575V 60Hz
Frame
160L
Frame Material
Flange
C-Face
Flange Type
B34
Feet
YES
Removable Feet
NO
Rotatable Feet
NO
Double Drilled Feet
NO
Winding Connection
S
Full Load Torque (lb-ft)
36
Lock Rotor Torque (%)
240
Break Down Torque (%)
340
Full Load Amps
22.5 A @ 575V
LRA (%)
900
Lock Rotor Amps
202.5 A @ 575V
Efficiency @ 100% Load
91.7
Power Factor @ 100% Load
90
kW @ 50 Hz
18.5
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)
6309 ZZC3 (DE), 6309 ZZC3 (ODE)
Impregnation Method
Vacuum Pressure Impregnation (VPI)
PTC Thermistors
Option
Space Heater
Option
Junction Box Material
Aluminum
Fan Guard Material
Rolled Steel
Shaft Seal
Mounting Position
F3
Degree of Protection
IP55
Enclosure
TEFC
Finish
RAL5010
Net Weight (lbs)
260
Ship Weight (lbs)
310
Warranty Period
3-Years