Catalog No - M843A

405TTDS4376
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Features
  • Normal and Medium thrust
  • EPAct and NEMA Premium efficiencies
  • 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

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General Specifications

Model : 405TTDS4376 Catalog No : M843A
Part Description : 75,1200,DP,405HPV,3/60/230/460 Category : Vertical Solid Shaft P-Base
Stock : No
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Across The Line
Poles : 6 Rotation : Reversible
Mounting : Round Motor Orientation : Shaft Down
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Cast Iron Shaft Type : HP
Overall Length : 31.75 in Frame Length : 17.00 in
Shaft Diameter : 1.625 in Shaft Extension : 4.5 in
Assembly/Box Mounting : F1/F2 CAPABLE UPC : 722856036698
Weight : 1,097.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
No Load 30.00 34.0 0.00 0.0 1,200 75.00
Pull-Up 465.00 528.0 570.00 171.0 700 75.00
Break-Down 315.00 358.0 860.00 258.0 1,120 68.0 75.00
Full Load 88.00 100.0 333.00 100.0 1,185 75.00
2/3 430.00 489.0 600.00 180.0 900 75.00
Locked-Rotor 538.00 610.0 690.00 207.0 0 40.0 75.00
1/3 515.00 585.0 600.00 180.0 400 75.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 30.00
  • 2.000
  • 0.0
  • 8.0
  • 1,200
  • 0.0
  • 0.00
  • 25 %
  • 35.50
  • 16.000
  • 88.5
  • 55.5
  • 1,195
  • 0.0
  • 82.50
  • 50 %
  • 50.00
  • 30.000
  • 93.0
  • 75.5
  • 1,192
  • 0.0
  • 165.00
  • 75 %
  • 67.50
  • 45.000
  • 93.6
  • 83.0
  • 1,188
  • 0.0
  • 249.00
  • 100 %
  • 88.00
  • 60.000
  • 93.6
  • 85.5
  • 1,185
  • 50.0
  • 333.00
  • 115 %
  • 101.00
  • 69.000
  • 93.0
  • 86.0
  • 1,180
  • 70.0
  • 383.00
  • 125 %
  • 110.00
  • 75.500
  • 92.4
  • 86.5
  • 1,175
  • 85.0
  • 418.00