Terminal block

Abstract

A terminal block includes a housing and a seal member. The housing includes: an attachment surface that abuts on an attachment target; a busbar holding portion that holds a busbar extending in an axial direction; and an annular recessed groove provided, in an annular shape, on the attachment surface outside the busbar holding portion around the axial direction and having a bottom surface and a side wall rising from the bottom surface. The seal member has an annular shape and is provided in the annular recessed groove. The seal member includes a locking projection that protrudes toward the side wall. The side wall includes a locking recess to which the locking projection is locked.

Dependencies are inferred from the claim text.