NG-A Single-Core Flexible Copper Mineral-Insulated Fire-Resistant Cable for Fire Protection 0.6/1kV

This is the single-core NG-A mineral-insulated cable for fire-protection applications. It uses a copper conductor in a flexible, fire-resistant construction, with a rated voltage of 0.6/1kV. The one-core designation is a specific product identity; the circuit design determines the conductor section, connections and completed installation.

Specify one conductor's duty within the complete circuit

Identify the electrical function served by this conductor and the section required by the project. Show its equipment connections on the circuit drawing used for cable-end selection. The single-core arrangement should remain explicit on that drawing and in the order description. This provides a definite reference for reviewing the cable as one component of the intended fire-protection installation.

Choose the final sheath and review the flexible route

Copper conductor material and mineral insulation are established construction requirements. Complete the build description with the sheath agreed for the order, then review suitable end preparation and terminations for that construction. Use the applicable bending and handling instructions with the proposed route and connection space. Flexibility should be assessed through those installation details rather than converted into an unspecified numerical bend radius or repeated-motion duty.

What information makes the single-core order complete?

For the selection identified as 50mm2, confirm the required conductor section and state physical cut length separately. Retain the selected sheath, connection details and cable-end requirements with the approved circuit drawing. If the project calls for a particular fire-test method or survival criterion, give its exact acceptance conditions and check the selected build against them. The final schedule should connect those performance requirements, installation conditions and physical quantities to the same single-core NG-A configuration.