The National Electrical Manufacturers Association (NEMA) published the 2021 Electrical Standards & Products Guide (ESPG), a comprehensive guide that includes nearly 800 NEMA publications for electrical and medical imaging industries, as well as product categories and NEMA Member manufacturers of those products.

The 2021 ESPG now includes nearly 800 documents from the NEMA technical library, as well as 60 new original documents that were published in 2020.

ESPG is used by buyers, specifiers, contractors, and distributors. In addition to listing all NEMA publications, ESPG provides sales contact information, by product type, for hundreds of electrical manufacturers.

“NEMA has a long history of publishing electrical product Standards that are relied upon by specifiers, installers, and end-use customers throughout the industry,” said Christel Hunter, chair of the NEMA Codes & Standards Committee, and vice president of engineering at Cerrowire. “The latest version of ESPG provides an updated resource for accessing valuable NEMA Standards, product information, and manufacturers. This is a key resource for electrical industry information.”

NEMA Standards are used by military, government, and private buyers who work in architecture, construction, lighting, medical imaging, motors, industrial controls, electric power transmission and distribution, transportation, and other industries that specify and use electrical equipment.

NEMA Members always receive a 20 percent discount on Standards.

View the 2021 Electrical Standards & Products Guide here.