Technical FAQs

Ask a Question

What is the NEMA 9 rating for a 9036DR31?

Indoor use in locations classified as Class II, Division 1, Groups E, F and G hazardous locations as defined in the National Electrical Code, NFPA 70, commonly referred to as dust-ignition proof. This is an enclosed device, but, to maintain the hazardous location rating, there can be no gasket
sealing the sections of the cover together. High pressure washdown can penetrate the seal and cannot escape. The same is true of condensation.

CTA-ID : 2036656
Was this helpful?
What can we do to improve the information ?