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Home > Electric Motors > Discontinued Electric Motors > MARATHON Discontinued AC Motors > 1HP MARATHON 1800RPM 143TC 208-230/460V TENV 3PH MOTOR N466

1HP MARATHON 1800RPM 143TC 208-230/460V TENV 3PH MOTOR N466

MARATHON N466 has been superseded by N466A

Catalog Number: N466
Model Number: 143TTVD5327
Description:  1HP,1800RPM,143TC,208-230/460V,TENV,3PH,60/50HZ,STAINLESS
Ship Weight:  44 lbs.

APPLICATIONS: Built with all stainless steel external components to prevent corrosion and well sealed against moisture and condensation to protect internal components, this all-stainless motor is able to withstand the sever wash-down environments found in the food processing, chemical processing and beverage industries. Motor is BISSC certified for baking industries.

FEATURES:

  • Totally Enclosed, Non-Ventilated
  • Suitable for use on VFD, 10:1 Variable torque, 10:1 (TEFC) or
    1000:1 (TENV) Constant Torque, 1.0 Service Factor
  • MAX GUARD® Class F insulation system
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Double sealed ball bearings with moisture resistant, high temperature grease
  • 300 Series Stainless steel external construction: frame, endshields, shaft,
    conduit box, mounting base and hardware for superior corrosion resistance
  • Internal corrosion resistant coatings on rotor and heavy polyester varnish on the stator
  • 100% Paint-free construction
  • Viton® o-rings, shaft seals, and gaskets for superior sealing against chemicals
  • Hydrophobic breather in OP endshield and conduit box equalize air pressure
  • Nameplate information laser etched on frame
  • BISSC Certified for baking industry
  • UL Recognized, CSA Certified and CE Mark
  • Footnotes: N

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 143TC Duty CONTINUOUS
Enclosure TENV Ambient 40
Mounting C-Face Footless NEMA Design B
Orientation HORIZONTAL Starting Type ACROSS THE LINE
Assembly F1 ONLY KVA Code K
Drive End Bearing BALL IP Code 56
Opposite End Bearing BALL    
Drive End Bearing Size 6205    
Opposite End Bearing Size 6205    
Weight N/A lbs    
CE Y CSA Y
UL Recognized Construction
Thermal Protection
1HP MARATHON 1800RPM 143TC 208-230/460V TENV 3PH MOTOR N466
Click Image to Enlarge
Image for quick reference only
Manufacturer Part Number: N466
Stock # N466

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