Catalog No - N483

143TTWD14003
Image differs from product
Features
  • Suitable for use on VFD, 10:1 Variable torque, 10:1 (TEFC) or 1000:1 (TENV) Constant Torque, 1.0 Service Factor
  • MAX GUARD® Class F insulation system
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Double sealed ball bearings with moisture resistant, high temperature grease
  • 300 Series Stainless steel external construction: frame, endshields, shaft,conduit box, mounting base and hardware for superior corrosion resistance
  • Internal corrosion resistant coatings on rotor and heavy polyester varnish on the stator
  • 100% Paint-free construction
  • Viton® o-rings, shaft seals, and gaskets for superior sealing against chemicals
  • Hydrophobic breather in OP endshield and conduit box equalize air pressure
  • Nameplate information laser etched on frame
Discontinued

Visit Marathon Motors

How can we improve our Product Information?
General Specifications

Model : 143TTWD14003 Catalog No : N483
Part Description : 1 1/2,3600,TEFC,143TC,3/60/230/460 Category : Washdown Duty
Stock : Yes
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Across The Line
Poles : 2 Rotation : Reversible
Mounting : Round Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Stainless Steel Shaft Type : T
Overall Length : 11.25 in Shaft Diameter : 0.875 in
Shaft Extension : 1.99 in Assembly/Box Mounting : F1/F2 CAPABLE
UPC : 722856030719 Weight : 40.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Full Load 2.14 0.0 2.25 100.0 3,511 1.33 0.0 1.50
Locked-Rotor 18.49 0.0 7.70 0.0 0 9.75 0.0 1.50
Pull-Up 17.18 0.0 7.17 0.0 200 9.51 0.0 1.50
Break-Down 12.25 0.0 9.90 440.0 2,400 7.89 0.0 1.50
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 1.05
  • 0.124
  • 0.0
  • 14.8
  • 3,597
  • 0.0
  • 0.00
  • 25 %
  • 1.18
  • 0.398
  • 72.3
  • 42.4
  • 3,577
  • 0.0
  • 0.60
  • 50 %
  • 1.41
  • 0.689
  • 82.5
  • 61.2
  • 3,558
  • 0.0
  • 1.10
  • 75 %
  • 1.73
  • 1.004
  • 84.6
  • 73.0
  • 3,537
  • 0.0
  • 1.70
  • 100 %
  • 2.07
  • 1.309
  • 85.7
  • 79.2
  • 3,513
  • 53.0
  • 2.30
  • 125 %
  • 2.45
  • 1.611
  • 86.7
  • 82.6
  • 3,491
  • 0.0
  • 2.80
  • 150 %
  • 2.85
  • 1.940
  • 85.6
  • 85.3
  • 3,465
  • 0.0
  • 3.40
  • 175 %
  • 3.29
  • 2.278
  • 84.5
  • 86.8
  • 3,438
  • 0.0
  • 3.90
  • 200 %
  • 3.78
  • 2.642
  • 82.4
  • 87.6
  • 3,408
  • 0.0
  • 4.50