Worldwide Electric Corporation IROW125-12-447T Data Sheet

HORSEPOWER
RPM / POLES
VOLTAGE / PHASE
FRAME
ENCLOSURE / DEGREE OF PROTECTION
FREQUENCY
FULL LOAD SPEED
SERVICE FACTOR
INSULATION CLASS
FULL LOAD AMPS; 230 / 460 / 796
LOCKED ROTOR AMPS (STARTING); 230 / 460 / 796
NO LOAD CURRENT
NEMA CODE LETTER

LOAD EFF. P.F.

100% 89.0% 0.86
75% 89.6% 0.82
50% 89.4% 0.72

DUTY CYCLE

FULL LOAD LRT BDT

785.4 lb.ft. 275% 275%

SLIP
NEMA DESIGN
MOMENT OF INERTIA
MAX. TIME LOCKED ROTOR (Hot)
MAX. AMBIENT TEMPERATURE
MAX. ELEVATION
TEMPERATURE RISE (At Full Load)
DE BEARING
ODE BEARING
REGREASING INT. - DE BEARING
REGREASING INT. - ODE BEARING
GREASE TYPE
MOUNTING
ROTATION
SHAFT MATERIAL
CONNECTION DIAGRAM
APPROXIMATE WEIGHT
INVERTER RATING

WORLDWIDE ELECTRIC MOTOR DATA SHEET

IROW125-12-447T

125

1200 / 6

230 / 460 / 796 V / 3

447T

TEFC / IP54

60 HZ Suitable For 50 HZ Operation With 1.0 SF

1140 RPM

1.15F302 / 151 / 87.1 A

1816 / 908 A

122 / 61.1 A

H

EFFICIENCY / POWER FACTOR

CONTINUOUS

TORQUE

5.00%

D

20 Seconds

40° C

3300 Ft. Above Sea Level

80° C

NU320

6320

4,300 Hours

7,000 Hours

Mobil Polyrex EM

F2 (F1 Suitable)

Bi-Directional

1045 Carbon Steel

230 / 460 V - 12 Lead Δ

1073 lbs.

10:1 CT / 20:1 VT PWM Type

REVISED - 10/21/14

E 2F1 2F2 H BA A B C D G J

9 16.5 20 0.81 7.5 21.96 23.97 49.15 11 1.574 3.346

O P T AA AB ES S N-W U

22.42 23.05 5.2 3 19.9 6.91 0.875 8.5 3.375

R

2.88

ALL DIMENSIONS IN INCHES

WORLDWIDE ELECTRIC MOTOR DRAWING

IROW-447T

MOUNTING

KEY

KEYSEAT

SHAFT