Metric IEC Motors

20MDM-3-1.5-18

1.5HP, 4P, 3Ph, 230/460V 60Hz, 230/380/400 50Hz , 90S, TEFC, F3, D-Flange, Metric IEC Motor

Elektrim High Efficiency Metric IEC electric motor, TEFC IP55 1800/1500RPM cast aluminum foot mounted with D-flange (B35) Design H, oversized ball bearings, VPI for best electrical peformance, rated 60/50Hz equipped with terminal board standard.

PRODUCT GROUP

Metric IEC Motors

HP / OUTPUT

1.5

RPM

1800

PHASE

3

VOLTAGE

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

FRAME

90S

FLANGE

D-Flange

DEGREE OF PROTECTION

IP55

MOUNTING POSITION

F3

ENCLOSURE

TEFC

Part Number

20MDM-3-1.5-18

Product Family

Metric IEC Motors

Series

20M Series

Horsepower

1.5

Phase

3

Synchronous Speed

1800

Nominal Speed

1730

Frequency

60

Voltage

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

Frame

90S

Frame Material

Aluminum

Flange

D-Flange

Flange Type

B35

Feet

YES

Removable Feet

YES

Rotatable Feet

YES

Double Drilled Feet

NO

Winding Connection

Double Wye / Wye

Full Load Torque (lb-ft)

4.6

Lock Rotor Torque (%)

260

Break Down Torque (%)

300

Full Load Amps

4.6 A @ 230V, 2.3 A @ 460V, 1.8 A @ 575V

LRA (%)

650

Lock Rotor Amps

Efficiency @ 100% Load

84

Power Factor @ 100% Load

72

kW @ 50 Hz

1.1

Synchronous Speed @ 50 Hz

1500

Nominal Speed @ 50 Hz

1425

Voltage @ 50 Hz

Values

Full Load Torque (lb-ft) @ 50 Hz

6.2

Lock Rotor Torque (%) @ 50 Hz

240

Break Down Torque (%) @ 50 Hz

280

Full Load Amps @ 50 Hz

4.5 A @ 230V, 2.8 A @ 380V, 2.6 A @ 400V

LRA (%) @ 50 Hz

510

Efficiency @ 100% Load 50 Hz

81.4

Power Factor @ 100% Load 50 Hz

76

Design Code

H

Duty Rating

Code Letter

H

Service Factor @ 60 Hz

1.2

Service Factor @ 50 Hz

1

Insulation Class

F

Inverter Rated

Bearings (DE / ODE)

6205 ZZC3 (DE), 6205 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)

36

Ship Weight (lbs)

41

Warranty Period

3-Years