That is correct ...the strip fuse is a better fuse for that circuit...which is why they eliminated the earlier versions to the modified aux fuse holder w/strip.

But , the main failure on all of these is the wiring was smaller than needed and the anticipated draw higher b/c they did not allow for bearing and brush wear [ additional draw] of the blower motor as they aged.
Same deal on the Aux fans ...they finally recommended upping the low fan fuse from 15 to 25 b/c of constant low fan fuse failure w/ac ON.

__________________
A Dalton