Patent ID: 8822826

Claim:
An installation kit for an electrical installation with circuit integrity in case of fire comprising a cable with circuit integrity in case of fire, wherein the cable with circuit integrity is configured as a flat cable with plural high power current strands extending parallel and adjacent to one another in a plane, wherein fire resistant insulating material is arranged between the high power current strands, and an insulating jacket envelopes the high power current strands and the fire resistant insulating material, and further comprising at least one flat cable deflection device comprising a cylindrical cable deflection element made from fire resistant insulating material, a support for the cylindrical deflection element where the support is made from fire resistant material and offset from the deflection so that the support facilitates the flat cable to envelop the deflection element without the flat cable contacting the support, at least one connection device for tapping into the flat cable with plural high power current strands extending parallel to one another in a plane, where the tapping is performed without strippin insulation, the high power current strands comprising conductors, wherein the connection device reaches about the flat cable and comprises contact screws that are configured to be screwed into the flat cable, where a respective pair of contact screws is provided for the respective high power current strands, wherein the two contact screws of a pair are arranged so that one contact screw contacts one side of the conductor of the high power current strand and the other contact screw contacts another side of the conductor of the high power current strands when the flat cable is connected, and wherein the contact screws comprise a thread so that the conductor is laterally clamped by both contact screws with the threads.