non-electrical en · ADJ
Etymology
From non- + electrical.
Meanings
-
(alt-of, alternative, not-comparable) Alternative form of nonelectrical.
alt of nonelectrical
About 40 tons were available in each case for the non-electrical parts, so weight saving was a prime consideration.
1960 December, “The first hundred 25 kV electric locomotives for B.R.”, in Trains Illustrated, page 726: