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What size Nema 1 box and cover does the NF418L1 and NF418L1C fit?

Issue:
What size Nema 1 box and cover does the NF418L1 and NF418L1C fit?

Product Line:
PTFDS - FD Enclosure Systems

Environment:
Circuit breaker panelboards sold and supported in the USA.

Cause:
Selection of correct box enclosure for specific NF interiors.

Resolution:
The boxes that the NF418L1 and NF418L1C fit, depends on if they are used as a main lug or main breaker interior.
Main lug interiors fit in the MH26 box and NC26 (F/S) cover.
The 125 amp back-fed main breaker interiors fit in the MH26 box and NC26 (F/S) cover.
The 125 amp interiors with main breaker adapter kit fit in the MH38 box and NC38 (F/S) cover.

 



















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