Premium Efficient

20NFM-3-25-12/575

25HP, 6P, 3Ph, 575V 60Hz, 324T, TEFC, F1, Foot Mounted, Performance Series - Premium Efficient Motor

Elektrim Premium 575V High Performance 20N Series TEFC IP55 1200RPM cast iron foot mounted electric motor features a 1.15 service factor, 10:1CT & 20:1VT VFD rating, oversized ball bearings, VPI, and thermistor as standard.

PRODUCT GROUP

Premium Efficient

HP / OUTPUT

25

RPM

1200

PHASE

3

VOLTAGE

575V 60Hz

FRAME

324T

FLANGE

-

DEGREE OF PROTECTION

IP55

MOUNTING POSITION

F1

ENCLOSURE

TEFC

Part Number

20NFM-3-25-12/575

Product Family

Premium Efficient

Series

20N Series

Horsepower

25

Phase

3

Synchronous Speed

1200

Nominal Speed

1190

Frequency

60

Voltage

575V 60Hz

Frame

324T

Frame Material

Cast Iron

Flange

-

Flange Type

-

Feet

YES

Removable Feet

YES

Rotatable Feet

NO

Double Drilled Feet

YES

Winding Connection

S

Full Load Torque (lb-ft)

110

Lock Rotor Torque (%)

230

Break Down Torque (%)

240

Full Load Amps

25 A @ 575V

LRA (%)

578

Lock Rotor Amps

146 A @ 575V

Efficiency @ 100% Load

93

Power Factor @ 100% Load

80

kW @ 50 Hz

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

B

Duty Rating

Code Letter

B

Service Factor @ 60 Hz

1.15

Service Factor @ 50 Hz

Insulation Class

F

Inverter Rated

Bearings (DE / ODE)

6312 C3 (DE), 6312 C3 (ODE)

Impregnation Method

Vacuum Pressure Impregnation (VPI)

PTC Thermistors

Standard

Space Heater

Option

Junction Box Material

Cast Iron

Fan Guard Material

Rolled Steel

Shaft Seal

Mounting Position

F1

Degree of Protection

IP55

Enclosure

TEFC

Finish

RAL5010

Net Weight (lbs)

653

Ship Weight (lbs)

763

Warranty Period

3-Years