Severe Duty

60NFS-3-25-36/575

25HP, 2P, 3Ph, 575V 60Hz, 284TS, TEFC, F1, Foot Mounted, Severe Duty Motor

SEVERE DUTY Elektrim Premium 575V 60N Series TEFC IP55 3600RPM cast iron foot mounted electric motor features up to 1.15 service factor, oversized ball bearings, VPI, and VFD 10:1CT & 20:1VT.

PRODUCT GROUP

Severe Duty

HP / OUTPUT

25

RPM

3600

PHASE

3

VOLTAGE

575V 60Hz

FRAME

284TS

FLANGE

-

DEGREE OF PROTECTION

IP55

MOUNTING POSITION

F1

ENCLOSURE

TEFC

Part Number

60NFS-3-25-36/575

Product Family

Severe Duty

Series

60N Series

Horsepower

25

Phase

3

Synchronous Speed

3600

Nominal Speed

3555

Frequency

60

Voltage

575V 60Hz

Frame

284TS

Frame Material

Cast Iron

Flange

-

Flange Type

-

Feet

YES

Removable Feet

NO

Rotatable Feet

NO

Double Drilled Feet

YES

Winding Connection

S

Full Load Torque (lb-ft)

36.9

Lock Rotor Torque (%)

260

Break Down Torque (%)

300

Full Load Amps

23.6 A @ 575V

LRA (%)

695

Lock Rotor Amps

164 A @ 575V

Efficiency @ 100% Load

92.4

Power Factor @ 100% Load

86

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

A

Duty Rating

Code Letter

A

Service Factor @ 60 Hz

1.15

Service Factor @ 50 Hz

Insulation Class

F

Inverter Rated

Bearings (DE / ODE)

6311 2Z (DE), 6311 2Z (ODE)

Impregnation Method

Vacuum Pressure Impregnation (VPI)

PTC Thermistors

Option

Space Heater

Option

Junction Box Material

Cast Iron

Fan Guard Material

Cast Iron

Shaft Seal

V-Ring

Mounting Position

F1

Degree of Protection

IP55

Enclosure

TEFC

Finish

RAL5010

Net Weight (lbs)

348

Ship Weight (lbs)

403

Warranty Period

3-Years