Fire-proof cable guidance

摘要

The bushing (1) has half-shells (2, 3) turned towards opened sides and partially coated on an inner side of the half-shells with an insulating layer element (4). The half-shells are connected together by a plug-in and/or clamping connector (5) by forming a hollow body (6). The half-shells and/or the plug-in and/or clamping connector consist of plastic e.g. PVC, polyethylene or polypropylene. The hollow body comprises a circular, rectangular or quadratic cross-section. Open front sides (14) of the hollow body are closed by caps (7, 8) and/or foam sections. An independent claim is also included for an arrangement comprising a fire-proof cable guidance and a cable.