FEATURES:
• 1 - 200 hp
• 3600, 1800, 1200 RPM
• Totally Enclosed Fan Cooled (IP54 Rating)
• Meets or Exceeds NEMA Premium Efficiency Levels
• Department of Energy Efficiency Certificate #CC002A
• 36 Month Warranty from Date of Manufacture
• 60 Hz – 230/ 460V (Usable on 208V). 150 hp and Larger is 460V Only
• 1.15 Service Factor – Continuous
• 50 Hz Data on Nameplate - 190/ 380V at 1.0 S.F. 150 hp and Larger is 380V Only at 1.0 S.F.
• Class F Insulation with Phenolic Alkyd Resin Varnish – 2 Dips and Bakes
• Class B Temperature Rise
• Oversized Main Conduit Box Rotatable in 90 Degree Increments – Fully Gasketed F1 Mounted. F2 Available - See EXTRAS/OPTIONS Below
• Designed for 40°C Ambient Temperature - Note (1)
• Designed for 3300 ft. Elevation - Note (2)
• Factory Self Certified for Class 1, Div. 2, Groups B, C, D; Temp Code T3C, 400T and Below - Note (3)
• Bidirectional Rotation
• Cast Iron Frame, End Brackets, Pressed Steel Fan Cover and Conduit Box
• Dual Drilled Feet - Longer Frames (i.e. 145T Drilled also for 143T)
• 1045 Carbon Steel Shaft
• Aluminum Die Cast Squirrel Cage Rotor Construction
• Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat
• Paint Color: Blue Gray – Munsell 7.5 BG 3.5/ .05
• Vacuum De-Gassed Re-Greasable Bearings for Frames 280TS-449T/TS with Polyrex EM Grease
• Double Shielded Bearings on Frames 140T-280T Pre-Packed with MULTEMP SRL Grease
• Automatic Grease Discharge on Frames on Re-Greaseable Motors
• Labyrinth Type Metal Flinger on Both Ends for Frames 280TS-449T/TS
• Cast Iron Inner and Outer Bearing Caps for Frames 280TS-449T/TS
• Rubber Flinger on Drive-End for Frames 140T - 280T
• Grounding Terminal Inside Main Box
• Stainless Steel Nameplate
• Inverter Duty Magnet Wire Capable of Withstanding Voltage Spikes of Up to 2200 Volts
• Precautions should be taken to eliminate or reduce shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG1 Part 31.4.4.3.
• Speed Ranges: 20:1 VT, 10:1 CT
• VFD Rated per NEMA MG1, Part 31.4.4.2.
• 9 Leads - 5 hp and Below, 12 Leads 7.5 hp - 125 hp, 6 Leads - 15