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Three-Phase: TEFC (IP55) - Aluminum Frame
Three-Phase: TEFC (IP55) - Aluminum Frame
 


Description
 
This line is designed and built according to European IEC 34 and IEC 79 Standards. The enclosure TEFC (IP55) is ideal for indoor and outdoor applications. These motors are tested according to IEEE 112 std., method 'B' and their efficiency values are certified according to EPACT regulations (CC029A.)
Technical Information
Applications
  • Blowers
  • Compressors
  • Pumps
  • Conveyor
  • Textiles
  • Marine duty
Standard Features
  • Efficiency Certification number CC029A according to US Department of Energy Regulations
  • Three-phase, 60/50Hz
  • Voltage: 230/460V (60Hz); 380-415V (50Hz)
  • Aluminum frames with removable feet (63 up to 132M)
  • Squirrel cage rotor / Aluminum die cast
  • Totally Enclosed Fan Cooled TEFC (IP55)
  • Oil Seal on both endshields
  • Class "F" insulation
  • Service Factor: 1.15 in 60Hz, 1.0 in 50Hz
  • Temperature rise: Class "B" (80ºC)
  • Continuous duty (S1)
  • 104ºF (40ºC) ambient temperature
  • Altitude: 3300 ft (1000m)
  • Stainless steel nameplate
  • Finish painting: Synthetic enamel alkyd resin base
  • Color: Dark Gray (RAL 7022)
  • Grease relief system in frame 160M and above
  • Thermistors (1 per phase) fitted in frames 225 S/M and above
  • Drilled and tapped shaft
  • Automatic drain plug
  • Standard mouting: F2 (B3R) Also available in F1 (B3L) and F0 (B3T)
Optional Features
  • Terminal block
  • Flanges
  • Class "H" insulation
  • Taconite labyrinth seal
  • Cable glands
  • Space heaters
  • Double shaft end
  • Thermistors
  • Thermostats or RTD's (PT100)
  • Drip cover (canopy) for shaft down applications
  • Special painting plan for hostile environments
  • Roller bearings on drive end
NOTES

Motors are tested according to IEEE 112 std. - method 'B' or C390 CSA

All WEG motors are energy efficiency verified by UL in addition to the DOE.


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