Metric IEC Motors

20MFM-3-15-18P

15HP, 4P, 3Ph, 230/460V 60Hz, 380V/400V 50Hz , 160M, TEFC, F3, Foot Mounted, Metric IEC Motor

Elektrim PREMIUM Efficiency IE3 Metric IEC electric motor, TEFC IP55 1800/1500RPM cast iron foot mounted (B3) Design H, oversized ball bearings, VPI for best electrical performance, rated 60/50Hz equipped with 12 separate leads.

PRODUCT GROUP

Metric IEC Motors

HP / OUTPUT

15

RPM

1800

PHASE

3

VOLTAGE

230/460V 60Hz, 380V/400V 50Hz

FRAME

160M

FLANGE

-

DEGREE OF PROTECTION

IP55

MOUNTING POSITION

F3

ENCLOSURE

TEFC

Part Number

20MFM-3-15-18P

Product Family

Metric IEC Motors

Series

20M/P Series

Horsepower

15

Phase

3

Synchronous Speed

1800

Nominal Speed

1775

Frequency

60

Voltage

230/460V 60Hz, 380V/400V 50Hz

Frame

160M

Frame Material

Cast Iron

Flange

-

Flange Type

-

Feet

YES

Removable Feet

YES

Rotatable Feet

NO

Double Drilled Feet

YES

Winding Connection

Double Delta / Delta

Full Load Torque (lb-ft)

43.7

Lock Rotor Torque (%)

290

Break Down Torque (%)

350

Full Load Amps

36 A @ 230V, 18 A @ 460V, 14.4 A @ 575V

LRA (%)

840

Lock Rotor Amps

302.4 A @ 230V, 151.2 A @ 460V, 120.96 A @ 575V

Efficiency @ 100% Load

92.4

Power Factor @ 100% Load

83

kW @ 50 Hz

11

Synchronous Speed @ 50 Hz

1500

Nominal Speed @ 50 Hz

1470

Voltage @ 50 Hz

Values

Full Load Torque (lb-ft) @ 50 Hz

71.5

Lock Rotor Torque (%) @ 50 Hz

260

Break Down Torque (%) @ 50 Hz

300

Full Load Amps @ 50 Hz

36.4 A @ 230V, 22 A @ 380V, 20.9 A @ 400V

LRA (%) @ 50 Hz

730

Efficiency @ 100% Load 50 Hz

91.4

Power Factor @ 100% Load 50 Hz

83

Design Code

H

Duty Rating

Code Letter

H

Service Factor @ 60 Hz

1.2

Service Factor @ 50 Hz

1

Insulation Class

F

Inverter Rated

10:1CT / 20:1VT

Bearings (DE / ODE)

6309 2Z C3 (DE), 6309 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)

300

Ship Weight (lbs)

340

Warranty Period

3-Years