Marathon Y585A (model 364THFCD8391) is a 40 HP, 1200 RPM three-phase inverter duty motor with a NEMA 364TC frame and Totally Enclosed Blower Cooled (TEBC) enclosure. It operates on 230/460V at 60 Hz with a 1.15 service factor. This motor is designed for constant torque inverter duty applications requiring reliable low-speed performance.

Ambient temperature (°C)

40

Assembly/box mounting

F1/F2 CAPABLE

CE

Y

Country of Origin

Mexico

CSA

Y

Current

91.0/45.5 A

Design code

INV

Drive end bearing

Ball

Drive end bearing size

6313

Duty

Continuous

Efficiency

93.3 %

Electrical type

Squirrel Cage Inverter Duty

Enclosure

Totally Enclosed Blower cooled - Axial

Frame

364TC

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

6213

Output HP

40 Hp

Output KW

30.0 kW

Packaged height

35.00 IN

Packaged length

56.00 IN

Packaged width

46.00 IN

Phase

3

Poles

6

Power factor

86

Resistance main

.2402 Ohms

Rotation

Reversible

Service factor

1

Shaft diameter

2.375 in

Shaft type

T

Speed

1185 rpm

Starting method

Inverter Only

Thermal protection

Thermostat

UL

Recognized

Voltage

230/460 V