| 摘要 |
<p>An adapter for joining two current distributor rails together, or supplying or tapping current to or from a rail, comprises a two-part insulating housing, a pair at least of contact assemblies spring-loaded to extend retractable contacts through slots in opposite sides of the housing so as to engage current carrying conductors in the rail(s), when in use, an earthing plate on the housing located to first engage an earthing conductor when the adapter is inserted into a rail, and locking lugs on the adapter to engage slots in the rail.</p> |
