Marathon W112-P is a 150 HP, 1800 RPM three-phase general purpose motor with a 445TCV NEMA frame and Totally Enclosed Fan Cooled enclosure. It operates on 460V at 60 Hz with a 1.15 service factor. This Globetrotter series motor is built for continuous industrial duty by Marathon Electric, a Regal Rexnord brand.

Ambient temperature (°C)

40

Assembly/box mounting

F1/F2 CAPABLE

CE

Y

Country of Origin

Mexico

CSA

Y

Current

169.0 A

Design code

B

Drive end bearing

Ball

Drive end bearing size

6319

Duty

Continuous

Efficiency

95.8 %

Electrical type

Squirrel Cage Inverter Rated

Enclosure

Totally enclosed fan cooled

Frame

445TCV

Frame Material

Cast iron

Frequency

60 Hz

Insulation class

H

Inverter Load

1

IP code

56

KVA code

G

Motor orientation

Horizontal Or Shaft Down

Mounting

Round

Number of speeds

1

Opp drive end bearing

Ball

Opp drive end bearing size

6317

Output HP

150 Hp

Output KW

112.0 kW

Packaged height

38.00 IN

Packaged length

56.00 IN

Packaged width

46.00 IN

Phase

3

Poles

4

Power factor

87

Resistance main

.0294 Ohms

Rotation

Reversible

Service factor

1.15

Shaft diameter

3.375 in

Shaft type

T

Speed

1790 rpm

Starting method

Line Or Inverter

Thermal protection

No protection

UL

Recognized

Voltage

460 V