3-Phase Autotransformer 600-480v or 480-380v

Size Guide SKU # MIT-AUT-105
$1,975.00 IN STOCK CALL FOR LEAD-TIME 866-719-1882

Delivers in 3-5 business days

For smaller kVA sizes of this design click here.

Voltages: 600-480v or 480-380v

This autotransformer is designed to convert either of the 2 voltage combinations listed above in order to run equipment such as solar panels, motors, CNC machines, welders, conveyor systems, pumps, printing equipment, fabrication tools, datacenter equipment, and other business machines.

Is an autotransformer right for your application? Read more about autotransformers here.

Standard Features:

  • CSA and UL Approved
  • 60 Hz Frequency
  • 150°C Temperature Rise
  • Copper Windings
  • 220°C Insulation Class
  • Vacuum pressure Impregnated Windings
  • NEMA 3R Outdoor/Indoor Enclosure
  • Wall Mountable
  • Mechanical lugs included

    Exact size and shape to vary.  Transformer may appear different than pictured.

    Need something different? Contact us for a custom quote: 600vsales@maddoxtransformer.com

    Possible applications:

    600v input
    600 step down to 480
    480v input
    480 step up to 600
    480 step down to 380
    380v input
    380 step down to 480


    Approximate Enclosure Dimensions & Weights:

    kVA
    45
    75
    112.5
    150
    225
    Dims (HxWxD)
    22"x19"x20"
    22"x19"x20"
    29"x24"x25"
    29"x24"x25"
    29"x24"x25"
    Weight (Lbs)
    150
    170
    225
    275
    355

    Shipping Rates
    Shipping rates vary, but generally range between 5-10% of the total purchase price.

    Shipping From
    Transformers shipping from stock deliver within 3-5 business.  Maddox has 22 regional fulfillment centers so delivery is never a few days out!

    Maddox Fulfillment Centers

    Returns
    Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. We still may be interested in buying the unit back.

    To return an item fill out this form.

    To send a requ...

    Read more here: Shipping, Return and Refund Policy

    5 Year Warranty

    Buy with confidence. All new and used Maddox transformers are tested and come with a full 5 year warranty against defects. If you experience any problems just give us a call and receive a replacement, free of charge. We'll even pay the shipping!