The VW3A9625 is a DNV certification kit for variable speed drives. It bundles an additional EMC input filter, fixing accessories, and shock-absorbing mounts to satisfy DNV certification requirements.
What the kit includes and where it fits
The kit measures 248 x 550 x 129 mm and is intended for panel mounting alongside the drive. The EMC input filter attenuates conducted emissions on the line side, which is a common requirement for marine classification. The shock-absorbing mounts reduce vibration transfer to the drive enclosure — relevant for engine-room or deck-mounted installations where DNV certification is specified.