Worldwide Electric Corporation EP150-18-445TC 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
LOCKED ROTOR AMPS (STARTING); 230 / 460
NO LOAD CURRENT
NEMA CODE LETTER

LOAD EFF. P.F.

100% 95.8% 0.86

75% 95.6% 0.85

50% 92.7% 0.81

DUTY CYCLE

FULL LOAD LRT BDT

443.0 lb.ft. 180% 250%

SLIP
NEMA DESIGN
MOMENT OF INERTIA
NUMBER OF STARTS (Hot / Cold)
MAX. AMBIENT TEMPERATURE
MAX. ELEVATION
TEMPERATURE RISE (At Full Load)
DE BEARING
ODE BEARING
GREASE TYPE
MOUNTING
ROTATION
APPROXIMATE WEIGHT
AREA CLASSIFICATION
INVERTER RATING
SPECIFICATION - In Accordance With

2062 lbs.

Class I, Division 2, Groups A, B, C, D

10:1 CT / 20:1 VT PWM Type

NEMA, CSA

80° C

6314

Mobil Polyrex EM

F1 (F2 Suitable)

Bi-Directional

0.53%

B

69.26 lb.ft.

2

2 Hot / 3 Cold

40° C at 1.25 SF / 55° C at 1.0 SF

3300 Ft. Above Sea Level

2170 / 1085 A

104.4 / 52.2 A

G

EFFICIENCY / POWER FACTOR

S1 / Continuous

TORQUE

TEFC / IP55

60 HZ Suitable For 50 HZ Operation With 1.0 SF

1790 RPM

1.25 SF at 40° C / 1.0 SF at 55° C

F

342 / 171 A

WORLDWIDE ELECTRIC MOTOR DATA SHEET

EP150-18-445TC

150

1800 / 4

230 / 460 V / 3

445TC

MARCH 10, 2015

6318

E 2F1 2F2 H BA A B C D G J P L AB AH BC

9 14.5 16.5 0.81 7.5 22 20.5 45.7 11 1.38 3.35 22.13 26.43 18.93 8.25 0.25

KEYSET

S ES R AK AJ BF BB BD N-W U AA XB XC XD XE

0.875 6.91 2.88 16 14 5/8-11 0.25 17.71 8.5 3.375 2 x 3 5.67 11.73 11.34 14.37

DIMENSIONS - INCHES

FLANGE

MOUNTING

TERMINAL BOX

KEY

SHAFT

WORLDWIDE ELECTRIC MOTOR DRAWING

EP-445TC

REVISED - 06/15/15