Description
This 12 core external alarm cable is designed for low voltage fire, security and control systems where the cable is installed outdoors or within ducting. It uses stranded tinned copper conductors for flexibility and corrosion resistance, combined with a UV resistant PE outer sheath for reliable long-term performance in external environments.
Typically used for external runs between buildings, access control systems, CCTV signalling, intercoms and intruder alarms. The 12 core configuration allows for multi-zone wiring or combined power and signal circuits within a single cable run. The aluminium foil screen with drain wire helps minimise interference where cables are installed alongside power or other services.
Suitable for clipped direct installations or routing through ducts in commercial, residential and site environments.
Specification
| Physical Characteristics | |
| Conductor | Stranded Tinned Copper Wire |
| Size | 7/0.19 |
| Number of Cores | 12 Cores |
| Insulation | PVC (0.21mm) Ø1.00mm |
| Screening | Aluminium Foil 7/0.19 Drain Wire |
| Outer Sheath | Black External Ø6.00mm |
| Electrical Characteristics | |
| Conductor DC Resistance | 93.8 [Ω/km] |
| Operating Voltage | 50V RMS |
| Rated Temperature | -40 to +80°C |
| Rated Voltage | 600V |
| Insulation Resistance | >200 [MΩ/km] |
| Max. Operating Voltage | 50v RMS |
| Current Rating Per Core | 1.5AMP |
| Colour Code | |
| Core 1 | Red |
| Core 2 | Blue |
| Core 3 | Yellow |
| Core 4 | Black |
| Core 5 | White |
| Core 6 | Green |
| Core 7 | Orange |
| Core 8 | Brown |
| Core 9 | Grey |
| Core 10 | Pink |
| Core 11 | Violet |
| Core 12 | Light Green |
Downloads
| Datasheet | Download |
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