Metric IEC Motors
20MCM-3-1-12P/1
1HP, 6P, 3Ph, 230/460V 60Hz, 380V/400V 50Hz , 90S, TEFC, F3, C-Face, Metric IEC Motor
Elektrim PREMIUM Efficiency IE3 Metric IEC electric motor, TEFC IP55 1200/1000RPM cast iron INCREASED C-flange with feet mounted (B34/1 Increased) Design H, oversized ball bearings, VPI for best electrical performance, rated 60/50Hz equipped with terminal
Part Number
20MCM-3-1-12P/1
Product Family
Metric IEC Motors
Series
20M/P Series
Horsepower
1
Phase
3
Synchronous Speed
1200
Nominal Speed
1150
Frequency
60
Voltage
230/460V 60Hz, 380V/400V 50Hz
Frame
90S
Frame Material
Aluminum
Flange
C-Face
Flange Type
B34-1 (Increased C-Flange)
Feet
YES
Removable Feet
YES
Rotatable Feet
YES
Double Drilled Feet
YES
Winding Connection
Double Wye / Wye
Full Load Torque (lb-ft)
4.6
Lock Rotor Torque (%)
180
Break Down Torque (%)
290
Full Load Amps
3.6 A @ 230V, 1.8 A @ 460V, 1.5 A @ 575V
LRA (%)
510
Lock Rotor Amps
18.36 A @ 230V, 9.18 A @ 460V, 7.65 A @ 575V
Efficiency @ 100% Load
82.5
Power Factor @ 100% Load
65
kW @ 50 Hz
0.75
Synchronous Speed @ 50 Hz
1000
Nominal Speed @ 50 Hz
940
Full Load Torque (lb-ft) @ 50 Hz
7.6
Lock Rotor Torque (%) @ 50 Hz
170
Break Down Torque (%) @ 50 Hz
240
Full Load Amps @ 50 Hz
3.4 A @ 230V, 2.1 A @ 380V, 2 A @ 400V
LRA (%) @ 50 Hz
430
Efficiency @ 100% Load 50 Hz
78.9
Power Factor @ 100% Load 50 Hz
70
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)
6205 2Z C3 (DE), 6205 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)
36
Ship Weight (lbs)
37
Warranty Period
3-Years