Technical FAQs

Ask a Question

How can you convert a Main breaker NQ442L2C panel to Main lug and keep the same MH50 box ?

Issue:
How can you convert a Main breaker NQ442L2C panel to Main lug and keep the same MH50 box ?

Product Line:
NQ Panelboards

Environment:
Conduit piped already into MH 50 box

Cause:
Change from Main breaker to Main lug Panelboard after installation of box

Resolution:
1) Remove the Main breaker kit and install a NQALM2 Main lug kit .

2) Install a 12" rail extension NQ12RDE kit to the Mains end of interior, and use the Blank Deadfront provided in the extension kit to cover Main lugs  



 

Was this helpful?
What can we do to improve the information ?