Lichtbogenunterbrechungsanordnung

Details

Veröffentlichungs-Nr.

EP4738410

Anmeldetag

29. Oktober 2024

Veröffentlichung

6. Mai 2026

Rechtsraum

EP

IPC

H01H9/32, H01H9/34, H01H33/06

Abstract

An electric arc interruption arrangement (100) comprising: a chamber (110) having an inlet (112) facing towards an arc zone (107), an electrically insulating and movable barrier (108) arranged to move from a first position to a second position, wherein in the second position the electrically insulating and movable barrier (108) splits the arc zone (107) and is positioned at least partly in the chamber, a resiliently deformable seal (114) arranged in a side wall in the chamber to contact and seal against the electrically insulating and movable barrier in its second position to interrupt an arc path between two electrical contacts (104, 106).

Anmelder

Firma

ABB SCHWEIZ AG

Land

🇨🇭 Schweiz