GT1031A Marathon 30HP Globetrotter Electric Motor, 1800RPM media thumbnails
GT1031A Marathon 30HP Globetrotter Electric Motor, 1800RPM
GT1031A Marathon 30HP Globetrotter Electric Motor, 1800RPM
GT1031A Marathon 30HP Globetrotter Electric Motor, 1800RPM
GT1031A Marathon 30HP Globetrotter Electric Motor, 1800RPM

GT1031A Marathon 30HP Globetrotter Electric Motor, 1800RPM

$2,516.43 USD

Shipping calculated at checkout

Marathon Electric SKU: GT1031A Barcode: 722856067517

TEFC, 286T Frame, 230/460VAC 60Hz 3-Phase, 286TTFCD6026, Rigid Base, Cast Iron, 1-7/8" Keyed Shaft

Features

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2022
  • Hazardous Duty Division 2, Zone 2, Class I, Groups A,B,C,D, Temperature code T2B
  • IP55 enclosure on cast iron frames
  • Inverter Duty 10:1 Variable Torque and up to 10:1 Constant Torque
  • Class F Insulation
  • Standard F1, reversible to F2 assembly. Dual frame mounting holes.

General Specifications

UPC: 722856067517 Weight: 492.00 LB
Packaged Length: 31.77 IN Packaged Width: 28.03 IN
Packaged Height: 28.14 IN

Nameplate Specifications

Output HP: 30 Hp Output KW: 22.4 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 72.5/36.5 A Speed: 1775 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 93.6 % Power Factor: 83
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 286T Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6311 Opp Drive End Bearing Size: 6211
UL: Listed CSA: Y
CE: Y IP Code: 55

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Wye Start Delta Run Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: .2455 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: T Overall Length: 28.14 in
Shaft Diameter: 1.875 in Shaft Extension: 4.62 in
Assembly/Box Mounting: F1/F2 CAPABLE

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
1/3 195.00 537.0 147.00 165.0 600 30.00
2/3 164.00 452.0 185.00 208.0 1,200 30.00
Locked-Rotor 217.00 598.0 178.00 200.0 0 36.0 30.00
Full Load 36.30 100.0 89.00 100.0 1,775 83.0 30.00
No Load 16.00 44.0 0.00 0.0 1,800 5.0 30.00
Break-Down 129.00 355.0 227.00 255.0 1,650 68.0 30.00
Pull-Up 180.00 496.0 151.00 170.0 900 30.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 16.00 17.80 22.50 28.90 36.30 41.10 44.40
Rated Output (KW) 0.70 6.20 12.00 17.90 23.80 27.70 30.00
Efficiency (%) 0.0 89.5 93.0 93.6 93.6 93.3 93.0
Power Factor (%) 5.0 44.5 67.5 78.0 83.0 85.0 85.5
Speed (RPM) 1,800 1,795 1,788 1,782 1,775 1,770 1,768
Temp. Rise @ FL 0.0 0.0 0.0 0.0 65.0 85.0 100.0
Torque (ft-lbs) 0.00 22.00 44.00 66.50 89.00 102.00 111.00
Enclosure
  • TEFC
Frame Size
  • 286T
Horsepower
  • 30HP
Input Phase
  • 3-Phase
Speed
  • 1800RPM
Type
  • Electric Motor
UPC
  • 722856067517
Weight
  • 492.0 lb

Marathon Electric