254TTFNA6590

features

• Meets or exceeds NEMA PremiumВ® efficiency. Model is in compliance with EISA2007
• C-face addition may result in non-NEMA "BA" dim. For new "BA" dim consult chart found in modification section
• Blue ChipВ® quality, 100% cast iron construction for rigidity and reduced vibration
• Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
• Internal and external epoxy paint
• MAX GUARDВ® Class F insulation system
• Constant Torque speed range is listed in CT SPEED RANGE column
• 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
• Bearing caps (254T and larger), Precision balanced to .08”/sec
• Meets IEEE45 USCG Marine Duty, IP54 Construction, Meets Ford EM1 Automotive Duty Specification