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What the difference between a NF and NQ?

Issue:
What the difference between a NF and NQ?

Product Line:
Panelboards.

Environment:
Products sold in the United States.

Cause:
Product features.

Resolution:
Both are applied primarily as lighting and appliance branch circuit panelboards; however, NQOD panelboards are rated for 240V maximum and NF for 480Y/277V maximum.


CTA-ID : 2035604
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