What is a Variable Frequency Drive?
A variable frequency drive is an electronic device that allows you to start, stop, and control the speed of a three phase motor. It is also a motor starter as it is equipped with overload protection. Read more »
What is the difference between a 'new surplus' motor and a 'factory new' motor?
Our New Surplus electric motors and drives are new and unused overstock or discontinued items offered at lower prices and come with our 90-day warranty.

Factory New products are competitively priced and come with a manufacturers warranty.
Variable frequency drives (VFDs or inverters) now play an important part in major industry.
Within the last 10 years they have been perfected to control and vary the speed of 3 phase electric motors. They serve many purposes, besides speed control. Homeowners and hobbyist alike, who have lathes or milling machines with a 3 phase motor, usually don't have 3 phase power to operate. These VFDs (instead of using a rotary phase converter) can now be used to convert single phase power to 3 phase power. Read more »
 
 
145TTFR16361-Marathon-Dealers Industrial
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145TTFR16361-Marathon-Dealers Industrial 145TTFR16361-Marathon-Dealers Industrial 145TTFR16361-Marathon-Dealers Industrial 145TTFR16361-Marathon-Dealers Industrial  
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2 HP, 1800 RPM, 230/460 Volts, 3 PH, TEFC, 145T, Marathon, 145TTFR16361

Model #: 145TTFR16361  
145TTFR16361
 
Stock:  0
HP : 2
RPM : 1800
Enclosure : TEFC
Frame : 145T
Frame Remarks : 
mounting : Rigid Base
Volts : 230/460
Phase : 3
Manufacturer : Marathon Electric
Item Condition : FACTORY NEW
Category : Electric Motor
Weight:  56 lbs
Retail Price$3,429.00
Our Price:
$1,237.65
You Save:$2,191.35 (64%)
 
Out of Stock

Marathon 2 HP Brake Motor, 3 phase, 1800 RPM, 230/460 V, 145T Frame, TEFC - K2045A

Features

  • Meets NEMA Premium™ efficiency
  • Brake has manual wear adjustment for longer pad life
  • Universal mounting, no modifications needed
  • CR200 Corona resistant magnet wire (motor can be operated 10:1 variable torque)
  • Brake coil voltage matches motor voltages, see mod section for other brake coils

Specifications

  • Model #: K2045A
  • Output: 2 HP
  • RPM: 1800
  • Voltage: 230/460V @ 60Hz)
  • Full Load Amps: 5.8/2.9 A
  • Enclosure: TEFC (Totally Enclosed Fan Cooled)
  • Frame: 145T
  • Mounting: Rigid Base
  • Service Factor: 1
  • Power Factor: 75.6
  • NEMA Design: B
  • Efficiency: 86.5 (NEMA PREMIUM)
  • Bearings: 6205 / 6203
  • Shaft dimensions (dia x len): 7/8" x 2-1/4"
  • Factory New with manufacturer's warranty
  • IP Code: 43
  • Electrical Type: Squirrel Cage Induction Run
  • Starting Method: Across The Line
  • Mounting: F1 ONLY
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