MAX-HT

• 200-600HP
• 1800, 1200 & 900 RPM
• Horizontal F1 Mount
• 60Hz, 460V or 575V
• Totally Enclosed IP55 Design
• EPACT Efficiency
• 1.15 S.F. Sine Wave Power; 1.0 S.F. VFD Power
• Class F Insulation
• Class B Temperature Rise
• Max Elevation 3300ft
• Continuous Duty
• 40°C Ambient
• Roller Bearing on DE; Open Bearings with Regreaseable Provisions on NDE
• Polyrex EM Grease
• Aluminum Rotor
• Cast-Iron Frame and End Brackets
• Fabricated Steel Conduit Box and Fan Cover
• Cast Iron Fan 5007& 5009; Aluminum Fan 5800 Frames and Larger

• Number of Leads 460V: 6 Leads
• Number of Leads 575V: 6 Leads
• Solderless Lug Terminals on All Leads
• Grounding Terminal Inside Main Terminal Box and on Frame
• Paint System: Epoxy Rust Proof Base with Lacquer Top Coat
• Stainless Steel Nameplate
• High Strength AISI 4140 Shaft Material
• Radius Step-Down Shaft Shoulder
• Steel Flinger on Both Ends
• *HPE™ High Pulse Endurance Spike Resistant Wire
• 2 Dips Epoxy Resin Varnish and 1 Coat Spray Enamel Coat
• Locknut and Washer on NDE for Vertical Shaft Down Applications
• Thermistors – 1 per Phase, Terminated in Auxiliary Box up to 449T
• Winding RTD’s, Space Heaters and Provisions for Bearing RTD’s Standard 5000 Frames and Larger
• CSA Certified
• *Meets NEMA MG1 Part 31.4.4.2

* Precautions should be taken to eliminate or reduce voltage spikes and shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG1, Part 31.4.4.