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Electric Motors

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Three Phase Electric Motors

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Marathon Electric Motors Three Phase

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Marathon Three Phase Fire Pump Motors

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Marathon Three Phase DP Fire Pump Motors

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75HP MARATHON 3568RPM 364TS 190/380-400V DP 3PH MOTOR U523A

Product Overview

U523A MARATHON 75HP Fire Pump Motor is ideal for use on pumps designed for fire pump duty and installed per NFPA-20. These drip proof motors are intended for installation in relatively clean and dry environments.

Part Number:

U523A

Model/Spec Number:

364TSTDCD4024

Manufacturer:

Marathon LLC

Manufacturer Part Number:

U523A

Technical Details

Specifications

Brand	Marathon
Application	Fire Pump
Output HP	75
Output KW	56
Output RPM	3569
Frame Size NEMA	364TS

Documentation

Product Information Packet

Additional Information

APPLICATIONS: For use on pumps designed for fire pump duty and installed per NFPA-20. These drip proof motors are intended for installation in relatively clean and dry environments. Fire Pump motors are not recommended for use with variable frequency drives.

FEATURES:

Designed for use on pumps for fire pump duty
UL File EX5190, CSA File LR2025 and CE Mark
Ball bearings
1.15 Service Factor
Red paint on 25 HP through 200 HP
NEMA Design B, Code G or less
Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage
Will accept C-Face kits