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Is it possible to choose LE or LX/LXI type breakers as the main on NF type panelboards?

Issue:
Is it possible to choose LE, LX/LXI, or the Powerpact L 80 and 100% rated breakers as the main on NF type panelboards?

Product Line:
Panelboards

Environment:
NF panelboards

Cause:
Fit, function, compatibility

Resolution:
At one time The LX or LXI breaker could be chosen as the main on Product Selectors, but the LE (which is 100% rated)
could not because of heat rise issues. Now the LE,LX/LXI breakers are obsolete and replaced with the new Powerpact L 80%
and 100% frame breakers. Both are available for selection in product selectors only. They are not available as field installed.

 
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