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 »
.3709EP3EAL90S-Dealers Electric-Weg
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.37 KW, 900 RPM, 230/460//190/380 Volts, TEFC, 90S, Footed, IEC TRU Metric

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Model #: .3709EP3EAL90S  
Stock:  1
HP : 0.5
RPM : 900
Enclosure : TEFC
Frame : 90S
Frame Remarks : Footed
Frame Remarks : IEC TRU Metric
Volts : 230/460//190/380
Phase : 3
Manufacturer : WEG
Classification : IEC Metric
Item Condition : Factory New
Weight:  39 lbs
Retail Price$662.00
Our Price:
You Save:$193.81 (29%)
  • Factory New
  • Output: 0.5 HP
  • Poles: 8
  • Frequency: 60 Hz
  • Torque: 3.08 lb.ft
  • Voltage: 230/460 V
  • Frame: 90S
  • RPM: 840
  • Full Load Amps: 2.70/1.35 A
  • Efficiency (100%): 61.5
  • Power factor (100%): 0.56
  • Insulation: F
  • Noise: 47 dB(A)
  • No load current: 2.14/1.07 A
  • Locked rotor current (II/In): 4.4
  • Service Factor: 1.15
  • FL Amps @ High: 1.35
  • FL Eff (%): 61.5
  • C Dimension (in): 12.953
Electric Motors
: IEC Tru-Metric Motors
: Three-Phase : IEC Tru-Metric - TEFC (IP55) - Aluminum Frame
Catalog Number: .3709EP3EAL90S
WEG id: 11629535

  • Description

    This line is designed and built according to European IEC 34 and IEC 79 Standards. The enclosure TEFC (IP55) is ideal for indoor and outdoor applications. These motors are tested according to IEEE 112 std., method 'B' and their efficiency values are certified according to EPACT regulations (CC029A).

  • Applications
    • Blowers
    • Compressors
    • Pumps
    • Conveyor
    • Textiles
    • Marine duty

  • Standard Features
    • Efficiency Certification number CC029A according to US Department of Energy Regulations
    • Three-phase, 60/50Hz
    • Voltage: 230/460V (60Hz); 380-415V (50Hz)
    • Aluminum frames with removable feet (63 up to 132M)
    • Squirrel cage rotor / Aluminum die cast
    • Totally Enclosed Fan Cooled TEFC (IP55)
    • Oil Seal on both endshields
    • Class "F" insulation
    • Service Factor: 1.15 in 60Hz, 1.0 in 50Hz
    • Temperature rise: Class "B" (80ºC)
    • Continuous duty (S1)
    • 104ºF (40ºC) ambient temperature
    • Altitude: 3300 ft (1000m)
    • Stainless steel nameplate
    • Finish painting: Synthetic enamel alkyd resin base
    • Color: Dark Gray (RAL 7022)
    • Grease relief system in frame 160M and above
    • Drilled and tapped shaft
    • Automatic drain plug
    • Standard mouting: F2 (B3R) Also available in F1 (B3L) and F0 (B3T)

  • Optional Features - Call Dealers for information on price and availability of optional features
    • Terminal block
    • Flanges
    • Class "H" insulation
    • Taconite labyrinth seal
    • Cable glands
    • Space heaters
    • Double shaft end
    • Thermistors
    • Thermostats or RTD's (PT100)
    • Drip cover (canopy) for shaft down applications
    • Special painting plan for hostile environments
    • Roller bearings on drive end


    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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