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Global Max TEFC

Totally Enclosed Fan Cooled, [KF], [JF]

HP500 HP through 2000 HP Speed3600, 1800, 1200, 900 RPM Voltage2300V/4000V Frequency60 Hz.

Features

  • Three Phase, 60 Hz, 1.15 Service Factor (Continuous)
  • CSA Certified for Class I, Div. 2, Group B, C, D - Temp Code T3 Maximum
  • CSA Certified for Class II, Div. 2, Group F & G - T3B Minimum (AFHGTK "KF" Only)
  • Standard Features: Provisions for Bearing RTD's, 100 Ohm Platinum Stator RTD's(2/Phase), Space Heaters(120V)
  • Class F Insulation
  • Class B Temperature Rise
  • NEMA Design B Torques
  • Oversized Fabricated Steel Main Conduit Box Rotatable in 90 Degree Increments
    Fully Gasketed with NPT Threaded Entrance - F1 Mounted
  • Designed for 40˚C Ambient Temperature
  • Designed for 3300 ft. Elevation
  • Bi-Directional Rotation; except 2 Pole which is Counter-Clockwise (CCW) facing the Drive End
  • Cast Iron Frame and End Brackets
  • 1045 Carbon Steel Shaft
  • Squirrel Cage Copper Bar Rotor Construction
  • Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat
  • Paint Color: Dark Gray - Munsell 7.5B 3.5/0.5
  • High Quality Ball (or Roller) Bearings Regreasable with Mobil Polyrex™ EM Grease
  • Bronze Labyrinth Type Metal Flinger on Both Ends
  • Cast Iron Inner and Outer Bearing Caps
  • Grounding Terminal Inside Main Box and on Motor Foot
  • Stainless Steel Nameplate
  • 6 Leads, with Solderless Lug Terminals
  • Motors are CSA Approved
  • Suitable for Inverter Duty (PWM - Pulse Width Modulation) per NEMA MG-1