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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0.5 HP, 1075 RPM, 277 Volts, OPAO, 48Y, Resilient Rings, Extended Studs, Marathon, X020

Model #: 048A11O1352  
048A11O1352
 
Stock:  12
HP : .50
RPM : 1200
Enclosure : OPAO
Frame : 48Y
Frame Remarks : Resilient Rings
Frame Remarks : Extended Studs
Volts : 277
Phase : 1
Manufacturer : Marathon Electric
Classification : Fan and Blower Direct Drive PSC
Item Condition : Factory New
Weight:  25 lbs
Retail Price$475.00
Our Price:
$209.00
You Save:$266.00 (56%)
 

Fan and Blower - Direct Drive, PSC
Open Air Over, Resilient Ring, Thru-Bolt Mount

  • FEATURES:
    • Open frames and brackets (except X011 and X012 have enclosed shaft end bracket)
    • Single and multi-speed models as noted
    • Grommeted lead exit
    • Weather resistant reversing plug
    • 2-1/4? resilient ring mounting except where noted (base not included (Call for availability))
    • 2 1/2? adapter rings supplied, shipped loose in box
    • Extended thru-bolts on shaft end
    • 30? long leads
    • Automatic reset thermal protector
    • Ball bearings
    • UL Recognized and CSA Certified
    • Capacitor not included (Call for availability)
    • Factory New
    • Manufacturer Three Year Warranty
    • Catalog #: X020
    • HP : 0.50
    • Voltage : 277
    • kW : .37
    • FL Amps : 3.6
    • RPM : 1075
    • FL Eff : N/A %
    • SF : 1.0
    • Phase : 1
    • Insulation Class : B
    • Frame : 48Y
    • Duty : CONTINUOUS
    • Enclosure : OPAO
    • Ambient : 40
    • Mounting : Resilient Rings - Extended Studs
    • NEMA Design : NO DESIGN CODE
    • Orientation : HORIZONTAL
    • Starting Type : PSC 3 SPEED
    • Assembly : F1 ONLY
    • KVA Code : D
    • Drive End Bearing : BALL
    • IP Code : 10
    • Opposite End Bearing : BALL
    • Drive End Bearing Size : 6203
    • Rotation : SELECTIVE CCW
    • Opposite End Bearing Size : 6203
    • Weight : 17 lbs
    • CE : N
    • CSA : Y
    • UL : Recognized Construction and Protector
    • Thermal Protection : Automatic Protector (under locked rotor only)
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