T@B 400 40A fuses?

Jilong

My fuse box in my T@B 400 has two unlabeled 40A fuses to the left of the labeled fuses. Does anyone know what circuits they are for?

Sharon_is_SAM

If it is like the 320s, one may be for Reverse battery protection and one for the Battery Charger (part of converter).  Ours has a label to that effect.

ScottG

+1

atlasb

Just checked our 2018, 400 fuse panel.  the 40 amp fuses have a pre printed placard above stating the 40 amp are for reverse battery protection and will blow if the battery is hooked up in reverse. 

Sharon_is_SAM

I notified nuCamp regarding the missing labels.  It appears they beat us to the punch as at least 1 of the 400 owners 40 amp fuses are labeled!