Catalog No - E781

405TSTDS4026
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Features
  • Motors are suitable for 10:1 VT on all frame sizes and 10:1 CT up to 365T frame (Except where noted)
  • 1.15 Service Factor
  • Normally closed thermostats, as noted
  • Class F Insulation
  • Nameplated 60/50 hertz
  • UL Recognized, CSA Certified and CE Marked
  • Three year warranty
Discontinued

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General Specifications

Model : 405TSTDS4026 Catalog No : E781
Part Description : 125,1800,DP,405TS,3/60/460 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 515.00 890.00 242.0 1,730 65.0 125.00
2/3 770.00 495.00 135.0 1,400 125.00
Pull-Up 815.00 468.00 127.0 900 125.00
No Load 42.00 0.00 0.0 1,800 4.0 125.00
Locked-Rotor 907.00 550.00 149.0 0 28.5 125.00
Full Load 142.00 100.0 368.00 100.0 1,782 86.0 125.00
1/3 860.00 468.00 127.0 600 125.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 42.00
  • 1.500
  • 0.0
  • 4.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 54.00
  • 24.500
  • 94.1
  • 58.0
  • 1,796
  • 0.0
  • 91.50
  • 50 %
  • 79.00
  • 48.500
  • 95.0
  • 78.0
  • 1,792
  • 0.0
  • 183.00
  • 75 %
  • 108.00
  • 72.500
  • 95.4
  • 84.5
  • 1,785
  • 0.0
  • 276.00
  • 100 %
  • 142.00
  • 97.000
  • 95.4
  • 86.0
  • 1,780
  • 55.0
  • 368.00
  • 115 %
  • 163.00
  • 112.000
  • 95.0
  • 86.5
  • 1,778
  • 75.0
  • 423.00
  • 125 %
  • 178.00
  • 122.000
  • 94.5
  • 86.5
  • 1,775
  • 90.0
  • 462.00