| 摘要 |
An intumescent fire protection insert (10) for form-locked insertion into an electrical junction box (12) in walls or ceilings, comprising a base (14) and a peripheral wall (16) joining the base (14), has a flat base body (22) which has the shape of the base (14) of the electrical junction box (12), and at least one lateral element (26) which is pivotally mounted to an edge (24) of the base body (22) and has the shape of a portion of the peripheral wall (16). |
