AutomationDirect expands its Hammond line of HPS Fortress encapsulated power transformers
AutomationDirect has expanded its Hammond line of HPS Fortress commercial encapsulated power transformers. The single-phase units are available in 100VA up to 25kVA ratings and input voltage ranges of 120VAC to 480VAC. All units are encapsulated with electrical-grade silica sand and resin compounds to protect the core and coils. 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.