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Is a general purpose ventilated transformer rated for damp locations such as a construction site, in buildings, but no side walls.

Low voltage general purpose ventilated transformers are in a Nema 2 `dripproof` enclosure; when energized the units will generate sufficient heat so as to not allow condensation.
The described location will also allow water at angles other than vertical (dripping), and thus the addition of an optional weathershield kit is necessary to achieve a Nema3R rating for outdoor application.


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