Marathon Y519A 150 HP, 1800 RPM three-phase inverter duty motor with a NEMA 445T frame and Totally Enclosed Blower Cooled (TEBC) enclosure. Operates on 460V at 60 Hz with a 1.15 service factor. Designed for variable frequency drive applications requiring auxiliary blower cooling for continuous torque at low speeds.

Ambient temperature (°C)

40

Assembly/box mounting

F1/F2 CAPABLE

CE

Y

Country of Origin

Mexico

CSA

Y

Current

161.0 A

Design code

INV

Drive end bearing

Ball

Drive end bearing size

6319

Duty

Continuous

Efficiency

95.4 %

Electrical type

Squirrel Cage Inverter Duty

Enclosure

Totally Enclosed Blower cooled - Axial

Frame

445T

Frame Material

Cast iron

Frequency

60 Hz

Insulation class

H

Inverter Load

1

IP code

55

KVA code

H

Motor orientation

Horizontal

Mounting

Rigid base

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

36.0 IN

Packaged length

64.0 IN

Packaged width

42.0 IN

Phase

3

Poles

4

Power factor

91

Resistance main

.0332 Ohms

Rotation

Reversible

Service factor

1

Shaft diameter

3.375 in

Shaft type

T

Speed

1788 rpm

Starting method

Inverter Only

Thermal protection

Thermostat

UL

Recognized

Voltage

460 V