Marathon E501A 10 HP, 1200 RPM three-phase explosion proof motor with a NEMA 256T frame and Explosion Proof Fan Cooled (EPFC) enclosure. Operates on 230/460V at 60 Hz with a 1.00 service factor. UL listed for Class I Division 1 Groups C and D hazardous locations.

Ambient temperature (°C)

50

Assembly/box mounting

F1 only

CE

N

Country of Origin

Mexico

CSA

Y

Current

25.8/12.9 & 24/12 A

Design code

B

Drive end bearing

Ball

Drive end bearing size

6309

Duty

Continuous

Efficiency

91 & 90.2 %

Electrical type

Squirrel Cage Inverter Rated

Enclosure

Explosion Proof Fan cooled

Frame

256T

Frame Material

Cast iron

Frequency

60 & 50 Hz

Hazardous Location

DIV 1 EXP PROOF CL I GR CD CL II GR FG T3C

Insulation class

F

Inverter Load

1

IP code

54

KVA code

G

Motor orientation

Horizontal

Mounting

Rigid base

Number of speeds

1

Opp drive end bearing

Ball

Opp drive end bearing size

6210

Output HP

10 & 7.50 Hp

Output KW

7.5 & 5.6 kW

Packaged height

20.00 IN

Packaged length

32.00 IN

Packaged width

25.00 IN

Phase

3

Poles

6

Power factor

80.5

Resistance main

1.21 Ohms

Rotation

Reversible

Service factor

1.15 & 1.00

Shaft diameter

1.625 in

Shaft type

T

Speed

1180 & 980 rpm

Starting method

Line Or Inverter

Thermal protection

Thermostat

UL

UL Listed And CSA Certified

Voltage

230/460 & 190/380 V