Catalog No - Y986

143THTN8036
Features
  • MAX GUARD® Class F insulation system
  • Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Will accept encoder through Mod Central (see mod 24 for encoder mounting)
  • Stearns brakes, 56 series
  • Includes 140% rated spring-set self-adjusting NEMA 2 disk brake (Brake coil voltage matches motor)
  • Universal mounting up to 15 Lb-Ft, (see comment below and Mod Central for vertical mounting), Horizontal mounting (see comment below and Mod Central for vertical mounting)
List Price: $3,059 USD

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General Specifications

Model : 143THTN8036 Catalog No : Y986
Part Description : 1,1800,TENV,143TC,3/60/230/460 Category : 2000:1 Brake Motor
Stock : Yes
Nameplate Specifications

Output HP : 1 HP Output KW : 0.75 kW
Frequency : 60 Hz Voltage : 230/460 V
Current : 3.0/1.5 A Speed : 1756 RPM
Service Factor : 1 Phase : 3
Efficiency : 85.5 % Duty : Continous (S1)
Insulation Class : F Design Code : INV
KVA Code : M Frame : 143TC
Enclosure : Totally Enclosed Non Ventilated Overload Protector : No
Ambient Temperature : 40 °C Drive End Bearing Size : 6205
Opp Drive End Bearing Size : 6205 UL : Recognized
CSA : Y CE : Y
IP Code : 43
Technical Specifications

Electrical Type : Squirrel Cage Inverter Duty Starting Method : Inverter Only
Poles : 4 Rotation : Reversible
Mounting : Rigid Base Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Cast Iron Shaft Type : T
Overall Length : 17.00 in Frame Length : 5.25 in
Shaft Diameter : 0.875 in Shaft Extension : 2.12 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856025623
Weight : 72.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
No Load 0.85 57.0 0.00 0.0 1,800 1.00
Locked-Rotor 13.50 900.0 10.80 360.0 0 67.0 1.00
2/3 12.00 800.0 12.00 400.0 800 1.00
1/3 13.00 867.0 10.50 350.0 150 1.00
Pull-Up 12.50 833.0 11.00 367.0 600 1.00
Break-Down 9.00 600.0 14.00 467.0 1,300 81.5 1.00
Full Load 1.50 100.0 3.00 100.0 1,756 1.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 0.85
  • 0.090
  • 0.0
  • 9.5
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 0.90
  • 0.250
  • 79.0
  • 33.5
  • 1,790
  • 0.0
  • 0.75
  • 50 %
  • 1.00
  • 0.450
  • 85.5
  • 53.5
  • 1,780
  • 0.0
  • 1.50
  • 75 %
  • 1.20
  • 0.650
  • 86.5
  • 67.0
  • 1,768
  • 0.0
  • 2.20
  • 100 %
  • 1.50
  • 0.850
  • 85.5
  • 72.0
  • 1,756
  • 40.0
  • 3.00
  • 125 %
  • 1.70
  • 1.100
  • 85.5
  • 80.0
  • 1,745
  • 0.0
  • 3.80
  • 150 %
  • 2.10
  • 1.300
  • 84.0
  • 83.5
  • 1,730
  • 0.0
  • 4.60
  • 200 %
  • 2.50
  • 1.700
  • 81.5
  • 83.5
  • 1,700
  • 0.0
  • 6.00