Friday, July 27, 2012

ZZzzzaaap! Whose Fault is that?

The 2011 NFPA 70 (aka The National Electric Code) introduced new requirements for many items. Among the new items is the clear and concise labeling of electrical panels, meter housings, and disconnects to show the available fault-current.  See NEC Article 110.24 for more information (  These requirements are in addition to the Arc-Flash labeling requirements in 2012 NFPA 70E - Electrical Safety in the Workplace.

To achieve proper labeling, DuraLabel has developed an ANSI Z535 compliant product group that addresses this requirement, and they have guide books to educate you further about it, too.
Go to: to get your free Available Fault-Current Labeling Guide.

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