Metric IEC Motors

20MDM-3-7.5-18/575

7.5HP, 4P, 3Ph, 575V 60Hz, 132S, TEFC, F3, D-Flange, Metric IEC Motor

Elektrim High Efficiency Metric IEC electric motor, TEFC IP55 1800RPM cast iron foot mounted with D-flange (B35) Design H, oversized ball bearings, VPI for best electrical peformance, rated 60Hz equipped with 12 separate leads.

PRODUCT GROUP

Metric IEC Motors

HP / OUTPUT

7.5

RPM

1800

PHASE

3

VOLTAGE

575V 60Hz

FRAME

132S

FLANGE

D-Flange

DEGREE OF PROTECTION

IP55

MOUNTING POSITION

F3

ENCLOSURE

TEFC

Part Number

20MDM-3-7.5-18/575

Product Family

Metric IEC Motors

Series

20M Series

Horsepower

7.5

Phase

3

Synchronous Speed

1800

Nominal Speed

1770

Frequency

60

Voltage

575V 60Hz

Frame

132S

Frame Material

Flange

D-Flange

Flange Type

B35

Feet

YES

Removable Feet

YES

Rotatable Feet

NO

Double Drilled Feet

NO

Winding Connection

S

Full Load Torque (lb-ft)

22.2

Lock Rotor Torque (%)

280

Break Down Torque (%)

340

Full Load Amps

7.8 A @ 575V

LRA (%)

970

Lock Rotor Amps

75.66 A @ 575V

Efficiency @ 100% Load

89.5

Power Factor @ 100% Load

79

kW @ 50 Hz

5.5

Synchronous Speed @ 50 Hz

Nominal Speed @ 50 Hz

Voltage @ 50 Hz

Values

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

H

Duty Rating

Code Letter

H

Service Factor @ 60 Hz

1.15

Service Factor @ 50 Hz

Insulation Class

F

Inverter Rated

Bearings (DE / ODE)

6308 ZZC3 (DE), 6308 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)

156

Ship Weight (lbs)

175

Warranty Period

3-Years