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 »
 
 
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25 HP, 1200 RPM, 460 Volts, TEAO, 324T, Rigid, Marathon, S525

Model #: 324TTTS18577  
324TTTS18577
 
Stock:  Backordered
HP : 25
RPM : 1200
Enclosure : TEAO
Frame : 324T
Frame Remarks : Rigid
Volts : 460
Phase : 3
Manufacturer : Marathon Electric
Classification : Kiln Duty XRI Premium Efficiency
Item Condition : Factory New
Weight:  675 lbs
Retail Price:$6,788.00
Our Price:
$7,227.73
 
 
Out of Stock

Kiln Duty, XRI® Premium Efficiency
Blue Chip® Severe Duty

Teao, Rigid Base, Three Phase

  • APPLICATIONS:
    • Fans found in kilns and other high ambient environments where long life and high efficiency are desired. These TEAO motors must be mounted within the airstream for proper cooling. Suitable for use on variable frequency drives.
  • FEATURES:
    • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
    • Internal and external epoxy paint
    • CR200 Corona resistant magnet wire
    • Class H insulation system
    • Normally closed thermostats (one per phase, Class H)
    • Heat stabilized ball bearings and high temperature grease
    • Suitable for inverter use for 20:1 Variable Torque with 1.0 S.F. in 90°C ambient
    • Suitable for 90OC ambient at 1.15 S.F. or 100OC ambient at 1.0 S.F.
    • Extended grease tubes, regreasable in service
    • 8 Foot Leads
    • UL Recognized and CSA Certified
    • Suitable for use on VFD per manufacturer's guidelines.
    • Factory New
    • Manufacturer Three Year Warranty
    • Catalog #: S525
    • HP : 25.00
    • Voltage : 460
    • kW : 18.7
    • FL Amps : 32.5
    • RPM : 1200
    • FL Eff : 93 %
    • SF : 1.15
    • Phase : 3
    • Insulation Class : H
    • Frame : 324T
    • Duty : CONTINUOUS
    • Enclosure : TEAO
    • Ambient : 90
    • Mounting : Rigid
    • NEMA Design : B
    • Orientation : HORIZONTAL
    • Starting Type : LINE OR INVERTER
    • Assembly : F1 (F2 Modification Available)
    • KVA Code : G
    • Drive End Bearing : BALL / HEAT STABILIZED
    • IP Code : 54
    • Opposite End Bearing : BALL / HEAT STABILIZED
    • Drive End Bearing Size : 6312
    • Opposite End Bearing Size : 6311
    • Weight : 675 lbs
    • Inverter Speed Range : VARIABLE 20:1
    • CE : N
    • CSA : Y
    • UL : N
    • Thermal Protection : Class H Thermostats (Normally Closed)
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