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Pad-Mounted Motors: High Efficiency
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Pad-Mounted Motors: High Efficiency


WEG’S Pad Mount - NEMA Premium Efficiency motors meet or exceed all NEMA Premium and CEE requirements for energy efficiency. Pad Mount – High Efficiency motors also meet or exceed CEE. The efficiency values are certified according to the DOE’s regulations (Certificate of Compliance number CC029A). These TEAO motors are all cast iron construction, with enclosures rated IP55. They are provided with a detached terminal box and extended leads for remote installation. They are painted with WEG’s own special system, using synthetic enamel alkyd resin paints, which exceed the ASTM B117 standard for salt spray test. The Pad Mount line is rated for 1.25 Service Factor up to 100HP. And the entire line is certified Inverter Rated for use with a VFD. This rating meets or exceeds MG1 Part 31 NEMA Specifications

  • Fans where the motor is in the airstreams
Standard Features
  • Efficiency Certification number CC029A according to US Department of Energy Regulations
  • Three-phase, II, IV and VI pole, 60Hz
  • Voltage: 208-230/460V
  • IP55 - water tight and dust tight enclosure
  • Squirrel cage rotor / Aluminum die cast
  • V-ring slingers on both endshields
  • 1045 Carbon Steel Shaft for frames up to 365T
  • Class 'F' insulation for all frames
  • Class 'H' impregnation resin
  • Temperature rise: Class 'B' (80ºC)
  • NEMA ratings design 'B'
  • Service Factor: 1.25 up to 100HP
  • Continuous duty (S1)
  • Detached T-Box and Extended Leads
  • Two Stainless steel nameplates AISI 316 with laser etching
  • Paint: Synthetic enamel alkyd resin base (exceeds ASTM B117 salt spray test)
  • Automatic drain plugs - pressure compensated
  • Regreasable bearings, positive pressure lubrication system (frames 254T and up)
  • MGI Part 31 rating for use with VFD at 1000:1 Variable torque speed range
Optional Features
  • Special voltages
  • Specially designed shaft
  • Thermal Protection
  • Additional terminal box
  • Special epoxy painting

Design B torque rating on nameplate can be re-plated for Design C. All motors are tested according to IEEE 112 std. - method 'B' or C390 CSA . Energy efficiency motors verified by UL in addition to the DOE.


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