Securiflex Alarm Cable | TCCA Type 3, 6 Core, 100m, LSF | White

FAQs

When should I use 6 core cable instead of 8 core?

Use 6 core cable when your alarm system design requires fewer circuits. Many standard alarm installations use only 4-6 cores, making 6 core cable a more economical choice. It’s ideal for simple systems with fewer zones, basic sensor circuits, or where future expansion is not anticipated. The smaller diameter also makes it easier to install in confined spaces and existing conduits. However, if you need additional circuits for future expansion or more complex zone configurations, 8 core cable provides better flexibility.

What colour cores are included in 6 core cable?

The 6 core cable includes Red, Black, Blue, Yellow, Green, and White cores. This provides sufficient colour coding for most standard alarm installations, including separate circuits for power, control, and various sensor types. Compared to 8 core cable which adds Orange and Brown, the 6 core version covers the most commonly used colour configurations while offering cost savings.

Is the smaller diameter an advantage?

Yes, the 4.00mm diameter (compared to 4.20mm for 8 core versions) makes this cable easier to install in confined spaces, existing conduits, trunking, and through walls. The smaller size means you can fit more cables through the same opening, and it’s easier to handle and terminate in tight enclosures. This can significantly reduce installation time and labour costs, particularly in retrofit applications where space is limited.

Does the 6 core version have the same fire safety performance as 8 core?

Yes, both the 6 core and 8 core TCCA Type 3 LSF cables have the same Eca CPR classification and LSF construction. They offer identical fire safety characteristics – both produce low smoke and fume without toxic gas emission if exposed to fire. The difference is purely in the number of cores provided, not in the fire safety performance or quality of construction.

Can I use this cable for residential installations?

While this LSF cable is primarily designed for public buildings and commercial premises where building regulations require enhanced fire safety, it can certainly be used in residential installations. However, for standard residential use where LSF properties are not mandated, a PVC jacketed cable may be more cost-effective. For high-specification homes or where enhanced fire safety is desired, this LSF version is an excellent choice.

How much can I save compared to 8 core cable?

The 6 core version typically costs 15-25% less than equivalent 8 core cable, providing significant savings on larger projects. The savings come from reduced material costs and the smaller, lighter cable also reduces shipping costs. For installations where 6 cores are sufficient, this represents excellent value while maintaining the same quality standards and fire safety performance as the 8 core alternative.