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!

Fast Shipping

Shipping from 20 regional warehouses, delivery is never more than a few days away.

3-Phase 2400V Delta - 480 Y 277

SKU # MT3809

NEW: IN STOCK CALL FOR LEAD-TIME 866-719-1882

USED: IN STOCK

USED: Temporarily out of stock

(${ savings }% savings!)

Delivers in 3-5 business days

Primary: 2400 Delta

Secondary: 480 Y 277

Standard Features:

60 Hz Frequency
150°C Temperature Rise
Primary Adjustment Taps 2 above, 2 below in 2.5% increments
Aluminum Windings (contact us for copper pricing)
220°C Insulation Class
Vacuum pressure Impregnated Windings
Energy Efficient

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

Drawings are available upon request.

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

Approximate Enclosure Dimensions & Weights:

kVA
500/300

Dims (HxWxD)
66"x50.5"x 32"

Weight (Lbs)
2720/2075

Amperage Ratings:

kVA
500

2400V
120

480V
601

1 Year Warranty

Buy with confidence. All new and used Maddox transformers are tested and come with a full 1 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!

Fast Shipping

Shipping from 20 regional warehouses, delivery is never more than a few days away.