400HP WEG 1190RPM L447/9T TEFC 3PH MOTOR 40012ET3GRB449T-W22

WEG Three Phase General Purpose Cast Iron Motor with cast iron frame, flexible mounting, solid feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.

Features:

• NEMA Premium efficiency rating
• Rated for IEEE45 and USCG 259 - Marine Duty
• Suitable for VFD operation as per NEMA MG1
  • Variable Torque: 1000:1
  • Constant Torque: 6:1
• Division 2 Explosion Proof Ratings:
  • Certified Class 1 Div 2: Groups A, B, C, & D
  • Certified Class 2 Div 2: Groups F & G
• 3 3/8" Keyed output shaft
• Class F inverter rated insulation system (impregnation resin and magnet wire are insulation Class H)
• Optimized ventilation system for cooler operation and extended life
• High Grade FC200 cast iron provides superior mechanical strength and heat dissipation
• Exclusive WEG painting system exceeds 200hrs ASTM 117 corrosion test (exceeds IEEE 841 standard)
• Balanced to 0.08 inches per second vibration limits (meets IEEE 841 standard)
• F1 mounting as standard, F2 convertible
• Four bolt conduit cover with glued neoprene gasket
• Stainless steel nameplate (laser etched with high contrast background)
• Corrosion proof drains
• Roller Bearing
• 105K Temperature rise; VFD service requires HP derate
• Design A
• With insulated non drive end housing