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 »
 
 
JMN0252-Motor-Dealers Industrial-Teco-Westinghouse
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25 HP, 3600 RPM, 208/230/460 Volts, TEFC, 284JM

Model #: JMN0252  
JMN0252
 
Stock:  0
HP : 25
RPM : 3600
Enclosure : TEFC
Frame : 284JM
Frame Remarks : JM
Volts : 208/230/460
Phase : 3
Manufacturer : Teco-Westinghouse
Classification : Close Coupled Pump
Item Condition : Factory New
Weight:  470 lbs
Retail Price$2,579.00
Our Price:
$1,653.47
You Save:$925.53 (36%)
 
Out of Stock

TEFC - JM FRAME EPACT EFFICIENT

  • APPLICATIONS:
    • Pumps
  • FEATURES:
    • 25 HP
    • 3600 RPM
    • 208/230/460 Volts @ 60 Hz
    • 284JM Frame
    • 91 % Full Load Efficiency
    • 90.5 % Full Load Power Factor
    • 28.4 A Full Load Amperage
    • Totally Enclosed Fan Cooled (IP54)
    • Meets or Exceeds EPAct Efficiency Levels and EISA Legislation
    • Department of Energy Efficiency Certificate # CC002A
    • Factory New with Manufacturer's Warranty
    • 1.15 Service Factor - Continuous
    • 50 Hz Data on Nameplate - 190/ 380V at 1.0 S.F.
    • Class F Insulation with Phenolic Alkyd Resin Varnish
    • Class B Temperature Rise
    • NEMA Design B Torques
    • Oversized Main Conduit Box Rotatable in 90 Degree Increments - Fully Gasketed with NPT Threaded Entrance - F1 Mounted. F2 Available - Call for details
    • Factory Self-Certified for Class 1, Div. 2, Groups B, C, D; Temp Code T3C, 400T and Below - Note (3)
    • Bi-Directional Rotation
    • Cast Iron Frame, End Brackets, Main Conduit Box and Rolled Steel Fan Cover
    • 1045 Carbon Steel Shaft
    • Aluminum Die Cast Squirrel Cage Rotor Construction
    • Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat
    • Paint Color: Dark Gray - Munsell 7.5 BG 4/2
    • Vacuum De-Gassed Re-Greasable Bearings Frames 324JM/JP - 365JM/JP with Polyrex EM Grease
    • Double Shielded Bearings on Frames 140JM/JP - 280JM/JP Pre-Packed with MULTEMP SRL Grease
    • Labyrinth Type Metal Flinger on Both Ends for Frames 324JM/JP - 365JM/JP
    • Cast Iron Inner and Outer Bearing Caps for Frames 324JM/JP - 365JM/JP
    • Rubber Flinger on Drive-End for Frames 140JM/JP - 280JM/JP
    • Grounding Terminal Inside Main Box
    • Stainless Steel Nameplate
    • VFD Rated per NEMA MG1, Part 30 (Motor service factor is 1.0 when operated on a VFD.
    • Speed Ranges: 10:1 VT, 5:1 CT
    • 9 Leads - 5 HP and Below, 12 Leads 7.5 HP Larger
    • CE Mark on Nameplate, CSA Approved
    • Precautions should be taken to eliminate or reduce shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG1, Part 30.
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