Marathon D391

$320.32

Model #: 056T34F5301
Catalog #: D391
Application: General purpose use on gear reducers, pumps, machine tools, and other direct-coupled equipment installed in damp, dusty, or dirty environments. Additionally, cast iron frame motors may be suitable for the process industries.
Notes: 6,13,68
Links:

Dimensional Drawing- 656
Data Sheet
Connection Diagram
Notes

Motor pictures may not be of actual motor and are for reference only. See the Dimensional Drawing for accurate dimensions.

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Description

General Purpose, Three Phase
Totally Enclosed (Four in One)

Features:
• Ball bearings, mechanically locked on shaft end (excludes 5K models)
• 1.15 Service Factor (except as noted)
• Class F insulation (except as noted)
• Rated 60/50 hertz, 190/380 or 380 volt, at next lower horsepower (as noted)
• 56-145T frame motors accept brake kits
• UL Recognized and CSA Certified
• Two year warranty on EPAct efficient
• Three year warranty on NEMA Premium efficient

Additional features for “Four-In-One” motors only:
• CR200 Corona resistant magnet wire
• Bolt-on, removable rigid base
• Suitable for horizontal and vertical mounting
• Will accept drip cover kits

Additional information

Weight 22 lbs
Manufacturer

HP

RPM

Phase

Voltage

,

Frame

Frame Suffix

Enclosure

Mount

,

Overload Protection

None

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