The National Electrical Manufacturers Association (NEMA) has revised NEMA 250-2018 Enclosures for Electrical Equipment (1000 Volts Maximum), a Standard that covers enclosures for electrical equipment ...
Disconnect switches, mounted directly to the fan or remotely, are a recommended and necessary safety feature for every fan. According to Kendall Gullo, application engineer in the Fan and Ventilation ...
Often when designers and engineers think of an enclosure, it’s simply as the last item on a long list. After all, its purpose is “just” to house the controls. Because of this misperception, when there ...