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...Marathon Electric Motors Three Phase

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...Marathon Three Phase Inverter Duty MAX Motors

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...Marathon Three Phase Inverter Duty Blue Max 2000 Motors

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250HP MARATHON 1785RPM 447/9T TEFC 3PH MOTOR Y579A

Part Number:

Y579A

Model/Spec Number:

449THFCD8036

Manufacturer:

Marathon LLC

Y579A MARATHON 250HP Three Phase Blue Max 2000 Inverter (Vector) Duty motor is designed for inverter or vector applications where up to a 2000:1 constant torque speed range is required.

Ordering Notes

This built to order product is subject to factory lead times and CANNOT be returned once purchased. Please consult our sales team for availability. Use the Data-Sheet provided to confirm product specs before purchasing.

MSRP: $60,168.00

Regular Price

USD

$

38,627

86

QTY

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Shipping Details

Free No Rush Shipping

Weight:

2,593 lbs

Dimensions:

45 x 70 x 41 inches

HS Code:

8501.53.0000

UPC:

722856213112

Technical Details

Specifications

Brand:	Marathon
Application:	Vector Duty
Output HP:	250
Output KW:	187
Output RPM:	1785
Frame Size NEMA:	447/9T
Mount NEMA:	With Base
Enclosure NEMA:	TEFC
Enclosure IEC:	IP55
Voltage:	460

Documentation

Product Information Packet

Additional Information

APPLICATIONS: Designed for inverter or vector applications where up to a 2000:1 constant torque speed range is required. Typical uses include: material handling, machine tools, conveyors, crane and hoist, metal processing, test stands, pumps, compressors, textile processing, and other industrial machinery installed in dusty or dirty environments where cast iron construction is required.

FEATURES:

Blue Chip quality, cast iron frame and brackets
MAX GUARD® Class H inverter rated insulation system exceeds NEMA MG1 Part 31
2000:1 Constant torque operation from 0 to base speed on vector drive
Constant Horsepower operation up to 1.5 times base RPM
Normally closed thermostats (one per phase, class F)
40°C Ambient 1.0SF inverter power
Patented “fracket” design (TEBC enclosure)
Double-shielded ball bearings
Provisions Only for Encoder
UL Recognized, CSA Certified, and CE Mark
Three year warranty