Catalog No - N382

145TTWR17032
Image differs from product
Features
  • Suitable for 10:1 CT 60 minute duty, otherwise 2:1 CT
  • MAX GUARD® Class F insulation system
  • 56H, 143T, and 145T combination base with 12 mounting holes
  • Double sealed ball bearings
  • 303 Stainless steel shaft with spring loaded contact seals in each endshield (Drive end only on TENV motors)
  • Stainless steel conduit box cover, nameplate, fan guard (TEFC only) and hardware
  • Cast oversized conduit box with high temperature nitrile gaskets and threaded entrance
  • Plugged drain holes in each endshield for all angle mounting
  • Internal corrosion resistant coatings on frame, base, endshields, rotor and stator
  • Will become build-up item when current stock is gone
Discontinued

Visit Marathon Motors

How can we improve our Product Information?
General Specifications

Model : 145TTWR17032 Catalog No : N382
Part Description : 2,1800,TEFC,145TC,3/60/230/460 Category : Washdown Duty
Stock : Yes
Nameplate Specifications

Output HP : 2 HP Output KW : 1.5 kW
Frequency : 60 Hz Voltage : 208-230/460 V
Current : 6.2-6.2/3.1 A Speed : 1740 RPM
Service Factor : 1.15 Phase : 3
Efficiency : 81.5 % Duty : Continuous
Insulation Class : F Design Code : C
KVA Code : K Frame : 145TC
Enclosure : Totally Enclosed Fan Cooled Overload Protector : No
Ambient Temperature : 40 °C Drive End Bearing Size : 6205
Opp Drive End Bearing Size : 6203 UL : Recognized
CSA : Y CE : Y
IP Code : 55
Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Across The Line
Poles : 4 Rotation : Reversible
Mounting : Round Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Rolled Steel Shaft Type : T
Overall Length : 18.00 in Frame Length : 7.00 in
Shaft Diameter : 0.875 in Shaft Extension : 2.12 in
Assembly/Box Mounting : F1 Only UPC : 722856030115
Weight : 46.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Locked-Rotor 22.00 0.0 17.40 290.0 0 0.00 0.0 2.00
Break-Down 0.00 21.40 357.0 0 2.00
Pull-Up 0.00 17.20 287.0 0 2.00
Full Load 3.10 6.00 100.0 0 2.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 1.90
  • 0.170
  • 0.0
  • 11.2
  • 1,799
  • 0.0
  • 0.00
  • 25 %
  • 2.00
  • 0.591
  • 64.5
  • 37.1
  • 1,788
  • 0.0
  • 1.50
  • 50 %
  • 2.25
  • 0.982
  • 77.0
  • 54.8
  • 1,774
  • 0.0
  • 3.00
  • 75 %
  • 2.67
  • 1.408
  • 80.0
  • 66.2
  • 1,762
  • 0.0
  • 4.50
  • 100 %
  • 3.09
  • 1.825
  • 81.5
  • 74.1
  • 1,745
  • 85.0
  • 6.00
  • 125 %
  • 3.61
  • 2.280
  • 80.8
  • 79.3
  • 1,730
  • 0.0
  • 7.50
  • 150 %
  • 4.18
  • 2.746
  • 79.7
  • 82.5
  • 1,712
  • 0.0
  • 9.00