The NSW single phase meter panel neutral link is designed for 100 A and has 5 holes. It is recommended to use cable sizes of 2*10 sq-mm, 2*25 sq-mm, and 1*70 sq-mm. The neutral link has a black cover and dimensions of 69 mm (D) x 56 mm (W) x 82 mm (L). It can be mounted on a panel and is sealable. Each pack contains 10 units.