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50HP MARATHON 900RPM 404T 460V TEFC 3PH MOTOR L426

Catalog Number:  L426
Model Number:  404TTFS8102
Description:  50HP,900RPM,404T,460V,TEFC,3PH,60/50HZ
Ship Weight:  1191 lbs.

This Marathon Motor Can Only Ship Ground Freight
For expedited needs please contact our sales team.

APPLICATIONS: Blue Chip General Purpose use on pumps, fans, blowers, compressors, conveyors, and other industrial machinery installed in damp, dusty, or dirty environments. Additionally, cast iron frame motors may be suitable for the process industries.

FEATURES:

  • Rigid base
  • Cast iron frame construction
  • Totally Enclosed, fan cooled
  • 2 7/8" shaft output diameter
  • Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
  • Threaded NPT opening in conduit box
  • 1.15 Service Factor
  • Accepts C-Face kit A223
  • Shaft slinger, regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
  • Ball Bearings
  • UL Recognized and CSA Certified
  • Efficiency levels meet EISA requirements
  • Two year warranty
  • Footnotes: 68,89

This product must be installed and serviced by a qualified technician, electrician, or electrical maintenance person familiar with its operation and the hazards involved. Proper installation, which includes electrical connections, fusing or other current protection, and grounding, can reduce the chance of electrical shocks, and fires, in this product or products used with this product, such as electric motors, switches, coils, solenoids, and relays. Do not use this product in an explosion-proof application.

Phase 3 Insulation Class F
Frame 404T Duty CONTINUOUS
Enclosure TEFC Ambient 40
Mounting Rigid NEMA Design B
Orientation HORIZONTAL Starting Type ACROSS THE LINE
Assembly F1 (F2 Modification Available) KVA Code G
Drive End Bearing BALL IP Code 43
Opposite End Bearing BALL    
Drive End Bearing Size 6316    
Opposite End Bearing Size 6313    
Weight 1191 LB lbs    
CE Y CSA Y
UL Recognized Construction
Thermal Protection  
50HP MARATHON 900RPM 404T 460V TEFC 3PH MOTOR L426
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Image for quick reference only
Manufacturer Part Number: L426
Stock # L426

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