145THTN8037 Marathon

Marathon 145THTN8037 Inverter Duty Motor

Marathon Inverter Duty Motor

• Motor Phase

  3 ph

• Motor Horsepower

  1-1/2 hp

• Synchronous Rpm

  1800 rpm

• Motor Supply Voltage

  230/460 V

• Frame Size

  145TC

• Enclosure Type

  TENV (Totally Enclosed Non-Ventilated)

• Frequency Rating

  60 Hz

• Duty Condition Type

  Continuous Duty

• Mounting Type

  Rigid Base

• Thermal Protection

  Thermostats (N/C)

• Full Load Current

  4.60 / 2.30 A, 4.6/2.3 A

• Full Load Efficiency

  82.5 %

• Ambient Temperature Range

  40 °C

• Motor Poles

  4

• Description Keyword

  1.50 hp

• Shaft Diameter

  0.8750 in

• Overall Length C Dimension

  14.68 in

• Warranty

  3 Year Warranty

• Type Of Bearing

  Ball

• NEMA Design Class

  INV

• Service Factor

  1.00

• Frame Material

  Cast Iron

• Insulation Class

  H

• IP Rating

  43

• Standards Met

  CE, CSA

• Weight

  65 lbs

• Applications

  Compressors, Conveyors, Crane and Hoist, Machine Tools, Material Handling, Metal Processing, Other Industrial Machinery Installed in Dusty or Dirty Environments, Pumps, Test Stands, Textile Processing

• Additional Details

  Designed for Inverter/Vector Applications Where up to a 2000:1 Constant Torque Speed Range is Required;Uses Include: Material Handling, Machine Tools, Conveyors, Hoist, Metal Processing, Pumps, Compressors, Textile Processing, and Other Industrial Machinery Installed in Dusty or Dirty Environments Where Cast Iron Construction is Required