Contact element for making contact with a further contact element for a circuit breaker, in particular a vacuum interrupter, a circuit breaker, in particular a vacuum interrupter, and a method for producing a contact element

摘要

The present invention relates to a contact element (110, 210, 310, 410) for making contact with a further contact element for a circuit breaker, in particular a vacuum interrupter. The contact element (110, 210, 310, 410) comprises a central and electrically conductive base body (115) and at least one contact arm (111, 211, 311, 411), which is designed as an electrically conductive electrode, the contact arm (111, 211, 311, 411) extends away from the base body (115) along a radial direction (142) of the base body (115) in such a way that a magnetic field is generated when a current flows through the contact arm (111, 211, 311, 411). The present invention also relates to a circuit breaker, in particular a vacuum interrupter, and a method for producing a contact element (110, 210, 310, 410).