The single phase units are encapsulated with electrical grade silica sand and resin compounds to protect the core and coils, sealing out moisture and airborne contaminants and eliminating corrosion and deterioration. The NEMA 3R enclosures meet or exceed NEMA and ANSI standards for indoor and outdoor applications, and are UL and CSA listed as well as CE approved. 10-year limited warranty.
Companies in this article
