Power pin and receiving socket

Abstract

An electrical connection system for an arc process system is disclosed. The electrical connection system includes a power pin and a receiving block. The power pin includes a rotational prevention element. The receiving block is configured to receive the power pin and includes a clamp assembly and one or more receptacles. The clamp assembly is configured to selectively engage the power pin to restrict axial movement of the power pin with respect to the receiving block. The one or more receptacles are configured to selectively engage the rotational prevention element and prevent rotational movement of the power pin with respect to the receiving block.

Dependencies are inferred from the claim text.