Octagonal fire protection box E90 with fuse 0.375A 3x2x4mm2 115x28x123mm red 84621606

Box used in fire alarm systems. It has E90 fire resistance. Intended for connection of signaling devices, e.g. S-AK series and other types of signaling devices as well as loudspeakers, in wired broadcasting systems (DSO), smoke dampers, etc. It is characterized by a straight and angular way of routing the signaling line . The purpose of the box is to ensure the continuity of the signal line after the signaling device burns out and to prevent the signaling devices located outside the fire zone from being eliminated from operation. It contains ceramic cubes with a single-acting overload fuse (version with a fuse).

• Powder coated sheet metal, grommets made of flame retardant material.
• 3 2-pole connectors 4mm² .