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Optim VH

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NEMA PREMIUM EFFICIENCY WPI - VHS PUMP MOTOR

NEMA Standard 3-Phase Motors
Vertical Hollow Shaft – High Thrust
60Hz, 230/460V, 460V or 575V
NEMA Design B, Continuous Duty
Class F Insulation, 40°C Ambient, 1.15 S.F.
HPE™ Inverter Duty Wire

The Optim® VH Vertical Hollow Shaft motors are designed and engineered to meet all your pumping needs including wastewater, irrigation, water treatment and lift stations. These feature packed NEMA Premium efficiency inverter duty motors are built with the quality and durability that has made TECO-Westinghouse a global leader in electric motors.

Couple your Optim® VH with our TECO VFD’s for energy savings & speed control. TWMI offers a variety of pump solutions for all industries mentioned above.

Features
Downloads
Product Listing
  • 3-400HP
  • 3600*, 1800 & 1200 RPM (*Up to 150 HP)
  • WPI Enclosure / IP22 Design
  • 60Hz, 230V/460V, 460V or 575V
  • High Thrust Vertical Hollow Shaft with P-Base
  • NEMA Premium 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
  • NEMA Design B
  • 40°C Ambient
  • Guide Bearings: Shielded Bearings Frames 210TP-280TP and Open Bearings with Regreaseable Provisions Frames 320TP and Larger
  • Thrust Bearings: Re-Greasable Angular Contact 210TP-280TP and Oil Lubricated Angular Contact with Site Glass 320TP and Larger
  • Polyrex EM Grease in all Regreaseable Bearings, Multemp SRL Grease in Shielded Bearings
  • Thrust Bearing Oil Requirements: Turbine Oil With a Viscosity of 150 S.S.U. at 100°F for 2P, 300 S.S.U. at 100°F for 4P & 6P Frames
  • 320TP-400TP; 300 S.S.U. at 100°F for 440TP and Larger
  • Aluminum Rotor
  • Cast Iron Frame, End Brackets, and Main Conduit Box
  • Fabricated Steel Drip Cover
  • 1045 Carbon Steel Hollow Shaft
  • Number of Leads 230/460V: 9 Leads 3-5HP; 12 Leads 7.5-125HP; 6 Leads 150HP and Larger
  • Number of Leads 575V: 6 Leads
  • Solderless Lug Terminals on All Leads
  • Grounding Terminal Inside Main Terminal Box
  • Paint System: Phenolic Rust Proof Base with Lacquer Top Coat
  • Stainless Steel Nameplate and Rodent Screens
  • Metal Flinger at Flange Bracket End 320TP and Larger
  • Phenolic Alkyd Resin Varnish and Spray Enamel Coat
  • *HPE™ High Pulse Endurance Spike Resistant Wire
  • Coupling and Gib Key Included (BX Dimension Required at Time of Order)
  • Standard Non-Reverse Ratchet with Heavy Duty Stainless Steel Balls
  • Space Heater Terminated in Main Terminal Box
  • CCW Rotation when Viewed from Top
  • Optional Steady Bushing
  • CSA Certified & UL listed
  • *Meets NEMA MG1 Part 31.4.4.2
  • *Inverter Duty Speed Range: 450 RPM to Rated RPM, S.F.=1.0
  • UL Listed (UL 1004-5) for Fire Pump Applications

 

* 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.

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Catalogue # HP RPM Volts Frame
VCN0036 Motor Family: Optim VH HP 3 RPM 1200 Volts 230/460 Frame 213TP
VCN00365 Motor Family: Optim VH HP 3 RPM 1200 Volts 575 Frame 213TP
VCN0056 Motor Family: Optim VH HP 5 RPM 1200 Volts 230/460 Frame 215TP
VCN00565 Motor Family: Optim VH HP 5 RPM 1200 Volts 575 Frame 215TP
VCN0102 Motor Family: Optim VH HP 10 RPM 3600 Volts 230/460 Frame 213TP
VCN01025 Motor Family: Optim VH HP 10 RPM 3600 Volts 575 Frame 213TP
VCN0104 Motor Family: Optim VH HP 10 RPM 1800 Volts 230/460 Frame 215TP
VCN01045 Motor Family: Optim VH HP 10 RPM 1800 Volts 575 Frame 215TP
VCN0106 Motor Family: Optim VH HP 10 RPM 1200 Volts 230/460 Frame 256TP
VCN01065 Motor Family: Optim VH HP 10 RPM 1200 Volts 575 Frame 256TP
VCN0152 Motor Family: Optim VH HP 15 RPM 3600 Volts 230/460 Frame 215TP
VCN01525 Motor Family: Optim VH HP 15 RPM 3600 Volts 575 Frame 215TP
VCN0154 Motor Family: Optim VH HP 15 RPM 1800 Volts 230/460 Frame 254TP
VCN01545 Motor Family: Optim VH HP 15 RPM 1800 Volts 575 Frame 254TP
VCN0156 Motor Family: Optim VH HP 15 RPM 1200 Volts 230/460 Frame 284TP
VCN01565 Motor Family: Optim VH HP 15 RPM 1200 Volts 575 Frame 284TP
VCN0202 Motor Family: Optim VH HP 20 RPM 3600 Volts 230/460 Frame 254TP
VCN02025 Motor Family: Optim VH HP 20 RPM 3600 Volts 575 Frame 254TP
VCN0204 Motor Family: Optim VH HP 20 RPM 1800 Volts 230/460 Frame 256TP
VCN02045 Motor Family: Optim VH HP 20 RPM 1800 Volts 575 Frame 256TP
VCN0206 Motor Family: Optim VH HP 20 RPM 1200 Volts 230/460 Frame 286TP
VCN02065 Motor Family: Optim VH HP 20 RPM 1200 Volts 575 Frame 286TP
VCN0252 Motor Family: Optim VH HP 25 RPM 3600 Volts 230/460 Frame 256TP
VCN02525 Motor Family: Optim VH HP 25 RPM 3600 Volts 575 Frame 256TP
VCN0254 Motor Family: Optim VH HP 25 RPM 1800 Volts 230/460 Frame 284TP
VCN02545 Motor Family: Optim VH HP 25 RPM 1800 Volts 575 Frame 284TP
VCN0256 Motor Family: Optim VH HP 25 RPM 1200 Volts 230/460 Frame 324TP
VCN02565 Motor Family: Optim VH HP 25 RPM 1200 Volts 575 Frame 324TP
VCN0302 Motor Family: Optim VH HP 30 RPM 3600 Volts 230/460 Frame 284TP
VCN03025 Motor Family: Optim VH HP 30 RPM 3600 Volts 575 Frame 284TP
VCN0304 Motor Family: Optim VH HP 30 RPM 1800 Volts 230/460 Frame 286TP
VCN03045 Motor Family: Optim VH HP 30 RPM 1800 Volts 575 Frame 286TP
VCN0306 Motor Family: Optim VH HP 30 RPM 1200 Volts 230/460 Frame 326TP
VCN03065 Motor Family: Optim VH HP 30 RPM 1200 Volts 575 Frame 326TP
VCN0402 Motor Family: Optim VH HP 40 RPM 3600 Volts 230/460 Frame 286TP
VCN04025 Motor Family: Optim VH HP 40 RPM 3600 Volts 575 Frame 286TP
VCN0404 Motor Family: Optim VH HP 40 RPM 1800 Volts 230/460 Frame 324TP
VCN04045 Motor Family: Optim VH HP 40 RPM 1800 Volts 575 Frame 324TP
VCN0406 Motor Family: Optim VH HP 40 RPM 1200 Volts 230/460 Frame 364TP
VCN04065 Motor Family: Optim VH HP 40 RPM 1200 Volts 575 Frame 364TP
VCN0502 Motor Family: Optim VH HP 50 RPM 3600 Volts 230/460 Frame 324TP
VCN05025 Motor Family: Optim VH HP 50 RPM 3600 Volts 575 Frame 324TP
VCN0504 Motor Family: Optim VH HP 50 RPM 1800 Volts 230/460 Frame 326TP
VCN05045 Motor Family: Optim VH HP 50 RPM 1800 Volts 575 Frame 326TP
VCN0506 Motor Family: Optim VH HP 50 RPM 1200 Volts 230/460 Frame 365TP
VCN05065 Motor Family: Optim VH HP 50 RPM 1200 Volts 575 Frame 365TP
VCN0602 Motor Family: Optim VH HP 60 RPM 3600 Volts 230/460 Frame 326TP
VCN06025 Motor Family: Optim VH HP 60 RPM 3600 Volts 575 Frame 326TP
VCN0604 Motor Family: Optim VH HP 60 RPM 1800 Volts 230/460 Frame 364TP
VCN06045 Motor Family: Optim VH HP 60 RPM 1800 Volts 575 Frame 364TP
VCN0606 Motor Family: Optim VH HP 60 RPM 1200 Volts 230/460 Frame 404TP
VCN06065 Motor Family: Optim VH HP 60 RPM 1200 Volts 575 Frame 404TP
VCN0752 Motor Family: Optim VH HP 75 RPM 3600 Volts 230/460 Frame 364TP
VCN07525 Motor Family: Optim VH HP 75 RPM 3600 Volts 575 Frame 364TP
VCN0754 Motor Family: Optim VH HP 75 RPM 1800 Volts 230/460 Frame 365TP
VCN07545 Motor Family: Optim VH HP 75 RPM 1800 Volts 575 Frame 365TP
VCN0756 Motor Family: Optim VH HP 75 RPM 1200 Volts 230/460 Frame 405TP
VCN07565 Motor Family: Optim VH HP 75 RPM 1200 Volts 575 Frame 405TP
VCN1002 Motor Family: Optim VH HP 100 RPM 3600 Volts 230/460 Frame 365TP
VCN10025 Motor Family: Optim VH HP 100 RPM 3600 Volts 575 Frame 365TP
VCN1004 Motor Family: Optim VH HP 100 RPM 1800 Volts 230/460 Frame 404TP
VCN10045 Motor Family: Optim VH HP 100 RPM 1800 Volts 575 Frame 404TP
VCN1006 Motor Family: Optim VH HP 100 RPM 1200 Volts 230/460 Frame 444TP
VCN10065 Motor Family: Optim VH HP 100 RPM 1200 Volts 575 Frame 444TP
VCN1252 Motor Family: Optim VH HP 125 RPM 3600 Volts 230/460 Frame 404TP
VCN12525 Motor Family: Optim VH HP 125 RPM 3600 Volts 575 Frame 404TP
VCN1254 Motor Family: Optim VH HP 125 RPM 1800 Volts 230/460 Frame 405TP
VCN12545 Motor Family: Optim VH HP 125 RPM 1800 Volts 575 Frame 405TP
VCN1256 Motor Family: Optim VH HP 125 RPM 1200 Volts 230/460 Frame 445TP
VCN12565 Motor Family: Optim VH HP 125 RPM 1200 Volts 575 Frame 445TP
VCN1502 Motor Family: Optim VH HP 150 RPM 3600 Volts 460 Frame 405TP
VCN15025 Motor Family: Optim VH HP 150 RPM 3600 Volts 575 Frame 405TP
VCN1504 Motor Family: Optim VH HP 150 RPM 1800 Volts 460 Frame 444TP
VCN15045 Motor Family: Optim VH HP 150 RPM 1800 Volts 575 Frame 444TP
VCN1506 Motor Family: Optim VH HP 150 RPM 1200 Volts 460 Frame 445TP
VCN15065 Motor Family: Optim VH HP 150 RPM 1200 Volts 575 Frame 445TP
VCN2004 Motor Family: Optim VH HP 200 RPM 1800 Volts 460 Frame 445TP
VCN20045 Motor Family: Optim VH HP 200 RPM 1800 Volts 575 Frame 445TP
VCN2006 Motor Family: Optim VH HP 200 RPM 1200 Volts 460 Frame 447TP
VCN20065 Motor Family: Optim VH HP 200 RPM 1200 Volts 575 Frame 447TP
VCN2504 Motor Family: Optim VH HP 250 RPM 1800 Volts 460 Frame 445TP20
VCN25045 Motor Family: Optim VH HP 250 RPM 1800 Volts 575 Frame 445TP20
VCN2506 Motor Family: Optim VH HP 250 RPM 1200 Volts 460 Frame 447TP
VCN25065 Motor Family: Optim VH HP 250 RPM 1200 Volts 575 Frame 447TP
VCN3004 Motor Family: Optim VH HP 300 RPM 1800 Volts 460 Frame 447TP
VCN30045 Motor Family: Optim VH HP 300 RPM 1800 Volts 575 Frame 447TP
VCN3504 Motor Family: Optim VH HP 350 RPM 1800 Volts 460 Frame 447TP
VCN35045 Motor Family: Optim VH HP 350 RPM 1800 Volts 575 Frame 447TP
VCN4004 Motor Family: Optim VH HP 400 RPM 1800 Volts 460 Frame 449TP
VCN40045 Motor Family: Optim VH HP 400 RPM 1800 Volts 575 Frame 449TP
VCN7/54 Motor Family: Optim VH HP 7.5 RPM 1800 Volts 230/460 Frame 213TP
VCN7/545 Motor Family: Optim VH HP 7.5 RPM 1800 Volts 575 Frame 213TP
VCN7/56 Motor Family: Optim VH HP 7.5 RPM 1200 Volts 230/460 Frame 254TP
VCN7/565 Motor Family: Optim VH HP 7.5 RPM 1200 Volts 575 Frame 254TP