Catalog No - M808

254TTDX7088
Image differs from product
Features
  • Normal and Medium thrust
  • Ball bearings and angular contact bearings for medium thrust applications
  • Class B insulation
  • 1.15 Service Factor
  • Suitable for 230 volt part winding start through 100 HP (dual voltage motors)
  • Heavy duty lifting lugs
  • Drip cover/canopy cap included
  • UL Recognized and CSA Certified
  • UL Listed for Fire Pump applications (except as noted)
Discontinued

Visit Marathon Motors

How can we improve our Product Information?
General Specifications

Model : 254TTDX7088 Catalog No : M808
Part Description : 7 1/2,1150,DP,254HPV,3/60/230/460 Category : Other Purpose
Stock : No
Technical Specifications

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Break-Down 40.00 360.0 94.00 276.0 1,005 75.0 7.50
2/3 50.00 450.0 80.00 235.0 800 7.50
Pull-Up 55.00 495.0 65.00 191.0 600 7.50
Locked-Rotor 64.00 577.0 57.00 168.0 0 50.0 7.50
1/3 60.00 541.0 50.00 147.0 300 7.50
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 6.50
  • 0.500
  • 0.0
  • 9.5
  • 1,200
  • 0.0
  • 0.00
  • 25 %
  • 6.80
  • 2.000
  • 72.5
  • 36.5
  • 1,185
  • 0.0
  • 8.50
  • 50 %
  • 7.80
  • 3.500
  • 81.0
  • 56.5
  • 1,175
  • 0.0
  • 16.50
  • 75 %
  • 9.00
  • 5.000
  • 83.0
  • 69.0
  • 1,165
  • 0.0
  • 25.00
  • 100 %
  • 11.10
  • 7.000
  • 81.5
  • 76.3
  • 1,150
  • 70.0
  • 34.00
  • 115 %
  • 12.00
  • 8.000
  • 81.5
  • 76.3
  • 1,145
  • 90.0
  • 39.00
  • 125 %
  • 13.50
  • 8.500
  • 81.0
  • 80.5
  • 1,135
  • 0.0
  • 43.00