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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150 HP, 1800 RPM, 460 Volts, EPFC, 445TS, Rigid, Marathon, U084A


Free Ground Shipping with Marathon motor orders over $1000
Model #: 445TSTGN16531  
445TSTGN16531
 
Stock:  1
HP : 150
RPM : 1800
Enclosure : XPFC
Frame : 445TS
Frame Remarks : Rigid
Volts : 460
Phase : 3
Manufacturer : Marathon Electric
Classification : Hazardous Duty Division 1 Explosion Proof
Item Condition : Factory New
Weight:  2200 lbs
Retail Price:$27,440.00
Our Price:
$19,665.83
You Save:$7,774.17 (28%)
 
 

Hazardous Duty™ Division 1 Explosion Proof,
NEMA Premium® XRI®, Class I and II, Groups C, D, F & G Blue Chip® Severe Duty, Three Phase

Rigid Base

  • FEATURES:
    • J Meets NEMA Premium® efficiencies
    • Marine Duty
    • Inverter Duty
    • Bearing Current Protection (BCP), as noted
    • 10:1 Variable torque, see Inverter Duty column for constant torque
    • MAX GUARD® Class F insulation
    • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
    • Internal and external surfaces treated with epoxy paint
    • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
    • Precision balanced to .08”/sec.
    • Extended grease tubes
    • Normally closed thermostats (must be connected to control circuit)
    • Meets temperature code T3B
    • Shaft slinger
    • Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
    • Ball Bearings (except as noted)
    • UL Listed File No. E12044
    • CSA Certified File No. LR47504
    • Three year warranty
    • IP54
    • Suitable for use on VFD per manufacturer's guidelines.
    • Factory New
    • Manufacturer Three Year Warranty
    • Catalog #: U084A
    • HP : 150.00
    • Voltage : 460
    • kW : 112
    • FL Amps : 172
    • RPM : 1800
    • FL Eff : 95.8 %
    • SF : 1.15
    • Phase : 3
    • Insulation Class : F
    • Frame : 445TS
    • Duty : CONTINUOUS
    • Enclosure : EPFC
    • Ambient : 40
    • Mounting : Rigid
    • NEMA Design : B
    • Orientation : HORIZONTAL
    • Starting Type : LINE OR INVERTER
    • Assembly : F1 ONLY
    • KVA Code : G
    • Drive End Bearing : BALL
    • IP Code : 54
    • Opposite End Bearing : BALL
    • Drive End Bearing Size : 6313
    • Opposite End Bearing Size : 6313
    • Hazardous Location : EXP PROOF CL I GR C&D CL II GR F&G T3B
    • Weight : 2200 lbs
    • Inverter Speed Range : CONSTANT 10:1
    • CE : N
    • CSA : N
    • UL : UL Listed
    • Thermal Protection : Thermostats (Normally Closed)
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