The ABB 1SBL277082R1322 is a Busbar Accessories unit that is designed to give increased safety, dependability, and efficiency in electrical installations. This model of Busbar Accessories is rated for 400A, 60V, and includes a variety of different accessories to complete a circuit, such as a jumper, mounting clamps and a cable guard. Additionally, the unit has an IP20 rating, providing protection from solid objects of 12 millimeters or above, as well as from lying water.