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1 HP, 1725 RPM, NEMA Frame 143TC, 208/230/460 V, TENV
  • Stainless Frame
  • Three Phase
  • TENV
  • C Face Less Base

    Superior, extended life in severe environments
  • Paint-free exterior - stainless frame and conduit box lid, specially processed endshields and conduit box housing
  • Etched stainless steel nameplate
  • Proven WASHGUARD mechanical and electrical features
  • IRIS™ insulation system
  • BISSC certified for baking industry
  • Meets IP55 enclosure protection
  • Three phase motors are suitable for use on VFDs
  • 10:1 ratio for constant or variable torque at 1.0 SF

    LEESON Severe Duty, stainless frame, WASHGUARD II motors are designed for superior extended service in severe environments. Typical applications include food processing areas requiring frequent sanitation procedures using high pressure cleaning with concentrated caustic solutions, areas of high humidity and in chemical environments.

    Standards and Approvals
    UL component recognized, file number E57948, guide number PRGY2. Energy efficiency ratings are verified by an independent testing laboratory. CSA Energy Efficiency Verification Program, report number EEV 78720-1. Construction is CSA Certified for safety report number LR33543. WASHGUARD II motors are certified to the Baking Industry Sanitation Standard #29 and listed under BISSC authorization number 769.
    • Unit of Measure

    Specifications

    Base

    		 N/A C Face Less Base

    Enclosure Type

    		 N/A Totally Enclosed Non-Ventilated

    Phase

    		 N/A Three

    HP

    		 N/A 1

    RPM 60 Hz

    		 N/A 1725

    Voltage

    		 N/A 208 V230 V460 V

    FL Amps 230 V

    		 N/A 3.0

    % FL Eff.

    		 N/A 81.5

    NEMA Frame

    		 N/A 143TC

    Disc. Sym.

    		 N/A B

    C Dimension

    		 N/A 12.13 in

    Approx. Weight

    		 N/A 40 lbs

    Rating

    		 N/A Inverter Rated

    Agency Approvals

    		 N/A
    BISSC Certified

    EPACT Mandates

    IRIS System

    Mechanical Features

    		 N/A These motors have an entirely paint free exterior with 300 series stainless steel motor body, conduit box lid, shaft extension, hardware, fasteners and an etched motor data plate. To enhance chemical and corrosion resistance, all surfaces of the end bells and conduit box are processed using a U.S. Department of Agriculture approved technique. This proprietary process has been tested and qualified for more than 2,500 hours of salt spray endurance for external surfaces, and 1,000 hours for internal surfaces. This process has proven successful in food wash down applications and has shown excellent corrosion resistance.

    Shaft seals, slingers and one-way stainless steel drains retard entrance of contaminants and water into the motor. Multiple, repositional drains provided for all angle mounting, release any water that does enter the motor from hose downs or condensation. Chemically resistant, tough nitrile gaskets and a threaded entrance for power connection also restrict entrance to the motor’s interior. Nylon gaskets are used to seal bolt heads.

    Bearings used are double sealed and prelubricated with moisture resistant Exxon POLYREX® EM high temperature lubricant.

    Electrical Features

    		 N/A Efficiencies meet EPACT mandates for covered motors when tested without shaft seals. High temperature, moisture resistant IRIS insulation system assures long life on inverter service. Windings are immersed and cured in polyester insulating compound.

    Manufacturer

    		 N/A
    Leeson