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What material comprises the enclosure of standard Ventilated Transformers?

Enclosures for Ventilated Transformers

Product Line:
LV Transformers

Applies to Ventilated Transformers by SquareD/Schneider Electric

Standard Distribution Transformers are contained in metal enclosures to prevent electrical contact and physical damage

The Energy Efficient Transformer enclosures shall be Ventilated and be fabricated of heavy gauge, sheet steel construction. The entire enclosure is finished utilizing a continuous process consisting of degreasing, cleaning, and phosphatizing, followed by electrostatic deposition of polymer polyester powder coating and baking cycle to provided uniform coating of all edges and surfaces. The coating is UL recognized for outdoor use. The standard coating color is ANSI 49.
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