3-Coil 480V Motor Starting Autotransformer

Size Guide SKU # MIT-MSA-101
$1,975.00 IN STOCK CALL FOR LEAD-TIME 866-719-1882

Delivers in 5-7 business days

400 HP and below kept IN STOCK, call to check availability over 400 HP

Standard Features:

  • Duty: Medium Duty
  • Phase: 3
  • Coils: 3 Coils
  • Taps: 50%, 65%, 80%, 100%
  • Frequency: 60Hz
  • Material: Copper
  • Insulation Class: 220°C
  • Approval: CSA, UL

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

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

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.

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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!