L229757 - NH2GG69V40-1
P229714 - NH000GG69V40-1
W229720 - NH00GG69V40-1
Y229745 - NH1GG69V40-1
L229734 - NH0GG69V50-1
D228508 - NH3GG69V400
E228509 - NH3GG69V425
F228510 - NH3GG69V500
NH fuse-links gG 690VAC , middle indicator/live gripping-lugs size 4, 4a
* fuse-base (possibly including terminal covers and phase barriers)
* fuse-link with blade contact
* fuse-link replacement device (LV HRC fuse puller)
Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional.