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 »
 
 
15018OT3H444T-Dealers Electric-Weg
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150 HP, 1800 RPM, 575 Volts, ODP, 444/5T, Footed


Discontinued. Replaced by 15018OT3H444T-W40
Model #: 15018OT3H444T  
15018OT3H444T
 
In Stock:  Yes
HP : 150
RPM : 1800
Enclosure : ODP
Frame : 444T
Frame : 445T
Frame Remarks : Footed
Volts : 575
Phase : 3
Manufacturer : WEG
Classification : Three Phase
Item Condition : Factory New
Weight:  1610 lbs
Retail Price$10,668.00
Our Price:
$8,784.44
You Save:$1,883.56 (18%)
Qty: 
 

Product is Discontinued. Replaced by 15018OT3H444T-W40

  • Factory New
  • Output: 150 HP
  • Poles: 4
  • Frequency: 60 Hz
  • Torque: 435 lb.ft
  • Voltage: 575 V
  • Frame: 444T
  • RPM: 1785
  • Full Load Amps: 133 A
  • Efficiency (100%): 95.8
  • Power factor (100%): 0.87
  • Insulation: F
  • Noise: 78 dB(A)
  • No load current: 41.6 A
  • Locked rotor current (II/In): 6.6
  • Service Factor: 1.15
  • FL Amps @ High: 133
  • FL Eff (%): 95.8
  • C Dimension (in): 39.803
Electric Motors
: Severe Duty and General Purpose: High Efficiency & NEMA Premium
: ODP – Open Induction Motors – NEMA Premium Efficiency
Catalog Number: 15018OT3H444T
WEG id: 11648614

  • Description

    WEG Premium Efficiency motors meet all NEMA Premium and CEE requirements for energy efficiency.

    These open induction motors are designed for environments where dirt and moisture are minimal. Design “B” torque from 254T through 444/5T frames (design “A” for frames 447/9T and L5810/11). These motors are specifically designed to provide maximum ventilation and heat dissipation. “C” and “D” flange available.

  • Applications
    • Pumps
    • Fans
    • Kneader and mixer machines
    • Cutter and sawing machines
    • Pressing machines
    • Industrial equipment
    • Conveyors
    • Blowers
    • Compressors
    • Machinery
    • Cranes
    • Packaging equipment

  • Standard Features
    • Three-phase, II and IV pole, 60Hz
    • Voltage:
      • 208-230/460V for frames 254T to 444/5T
      • 460V for frame 447/9T and up
    • NEMA dimensions
    • NEMA Design “B” (NEMA Design “A” for frames 447/9T and 5010/11)
    • Service factor: 1.15
    • Class “F” insulation for all frames
    • Continuous Duty (S1), 104 °F ambient (40ºC)
    • F1 mount (also available flanged motors)
    • Paint: Synthetic enamel alkyd resin base
    • Color: RAL 5009 - Blue
    • NPT threaded terminal box
    • Stainless steel nameplate - laser etched
    • Regreasable bearings
    • Ball bearings

  • Optional Features - Call Dealers for information on price and availability of optional features
    • Cable glands
    • Special voltages
    • Terminal block
    • Cast iron NEMA “D” flange, available for all frames or “C” flange available for frames 254T up to 447/9T)
    • Specially designed shaft
    • Second shaft end
    • Thermistors, thermostats or RTD"s (PT100)
    • Roller bearings on drive end
    • IEC metric frames (on request)

  • NOTES

    All motors are tested according to IEEE 112 std. - method "B" or C390 CSA

    All motors are tested according to IEEE 112 std. - method "B" or C390 CSA

    All WEG motors are energy efficiency verified by UL in addition to the DOE.

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