Altech Corp 3P18U3H/9 – Busbar 3 Phase + 1/2 Pole – 480V 80A – 9 Lug – NEW Manufacturer : Altech Corp. Altech Corp R-Series. Per the manufacture: 3 Phase + 1/2 Pole - 9 Lug- 480V 80A. We have often been imitated, but never duplicated. Power feed lug P50UT and P95UB. This option is available during checkout. byJuly 4, 2026