ELECTRICAL CONNECTOR

摘要

Electrical apparatus including a cap and having a connection screw terminal cooperating by way of a screwthreaded head with a screwthreaded hole in the cap. The screwthreaded hole has an unthreaded outer part accommodating most of the screwthreaded part of the screwhead. A captive clamping washer is provided to permit clamping of a conductor between the clamping washer and a fixed conductive part.