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 »
 
 
Dealers Electric-Marathon
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30 HP, 1800 RPM, 230/460 Volts, DP, 286TSC, C-Face Rigid, Marathon, U442A

Model #: 286TSTDN16033  
286TSTDN16033
 
Stock:  Backordered
HP : 30
RPM : 1800
Enclosure : ODP
Frame : 286TSC
Frame Remarks : C-Face Rigid
Volts : 230/460
Phase : 3
Manufacturer : Marathon Electric
Classification : General Purpose
Item Condition : Factory New
Weight:  482 lbs
Retail Price:$4,547.00
Our Price:
$3,763.90
You Save:$783.10 (17%)
 
 
Out of Stock

General Purpose, Three Phase
Dripproof

C-Face Footed (Rigid Base)

  • APPLICATIONS:
    • Applications:
    • General purpose use on gear reducers, pumps, machine tools, and other direct coupled equipment installed in environments that are relatively clean and dry. For use outdoors an enclosure or drip cover may be required (Call for availability)
  • FEATURES:
    • Ball bearings, mechanically locked on shaft end (excludes 5K models)
    • NEMA Service Factors
    • UL Recognized and CSA Certified
    • Suitable for use on VFD per manufacturer's guidelines.
    • Factory New
    • Manufacturer Three Year Warranty
    • Catalog #: U442A
    • HP : 30.00
    • Voltage : 230/460
    • kW : 22.4
    • FL Amps : 73/36.5
    • RPM : 1800
    • FL Eff : 94.1 %
    • SF : 1.15
    • Phase : 3
    • Insulation Class : F
    • Frame : 286TSC
    • Duty : CONTINUOUS
    • Enclosure : DP
    • Ambient : 40
    • Mounting : C-Face Rigid
    • NEMA Design : B
    • Orientation : HORIZONTAL
    • Starting Type : PWS & YDRUN OR INV
    • Assembly : F1 (F2 Modification Available)
    • KVA Code : G
    • Drive End Bearing : BALL
    • IP Code : 12
    • Opposite End Bearing : BALL
    • Drive End Bearing Size : 6311
    • Opposite End Bearing Size : 6209
    • Weight : 482 lbs
    • Inverter Speed Range : CONSTANT 10:1
    • CE : Y
    • CSA : Y
    • UL : Recognized Construction
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