3-Phase Autotransformer 600-480v or 480-380v
Size Guide SKU # MIT-AUT-105Delivers in 5-7 business days
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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 up 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 and Exchanges
Our policy lasts 30 days. If 30 days have gone by since your purchase, we unfortunately cannot offer you a refund or exchange. We still may be interested in buying the unit back. We require proof of purchase in order to process a return or exchange.
Exchanges:
To be eligible...
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!
