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MAXMOTION, MQP-107, 300 HP, 1790 RPM, 230/460 VOLTS, FRAME 449T, PREMIUM


  • $23,047.79




  • Design - NEMA standard MG-1, Design B Meets MG-1 Part 31
  • Agency listings and standards - NEMA, IEEE, CSA, CSAus, IEC, CE, NRCan.
  • Service Factor - 1.25 SF 1HP to 50HP, 1.15SF 60HP to 300HP.
  • Electrical Supply - At 60Hz: 575V and 208-230/416-480V dual rated for 50Hz: 190/380-415, Frame 445T+ are only 460V or 575V.
  • Windings - Highest Quality Enamel coated Corona resistant inverter duty magnet wire. VPI with additional dip and bake.
  • Insulation - Non-Hygroscopic Class F with Class B temperature rise.
  • Voltage and Frequency Variation - +/- 10% Voltage (-5@208V & 416V, and +5%@480V and +/- frequency)
  • Bearings - 143T to 215T are double sealed and grease filled, 254T to 449T are regreasable with brass grease nipples and retaining bearing caps. Frames 404T to 449T are with roller bearings with optional ball bearings at no charge.
  • Bearing lubricant - Frame 143T to 215T is lithium grease, -30 Deg C to 110 Deg C Amb. Frames 254T to 449T are long life Mobil Polyrex EM, -29 Deg C to 177 Deg C.
  • Enclosure Protection - Totally Enclosed Fan Cooled meeting IEC standard Ip55. Factory Certified Division 2 Class I Groups A, B, C, D Class II Groups F, G. Meets Temp Code T2B.
  • Conduit Box - Oversize cast iron, diagonally split and can be rotated in 90 Deg steps. Lead separator gasket to seal conduit box from frame and gasketed cover. Grounding terminal inside conduit box and threaded conduit entry.
  • Inverter Duty - Suitable for Inverter application at 230V, 460V, and 575V for speed ranges of 10:1 constant torque and 20:1 variable torque.
  • Nameplate - Corrosion resistant stainless steel showing all data, connection diagrams and certifications.
  • Drain Plugs - Located at the lowest point of each end bracket.
  • Warranty - 30 months from installation or 36 months from shipment whichever is first.

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