Fire signalling cable BITNER YNTKSY 1x2x0.8, 100 m reel

BITNER YNTKSY 1x2x0.8 fire signalling cable on a 100 m reel is designed for wiring fire alarm and detection systems in residential and commercial buildings. The cable has two insulated conductors with a conductor diameter of 0.8 mm, providing reliable signal transmission for detector loops, control panels and notification devices. Supplied on a compact reel, the cable is intended for fixed installation in cable ducts, trunking or on trays where fire alarm circuit continuity and clarity of signal are required.

Advantages

The cable combines a slim 1x2 core configuration with conductors suitable for low-voltage signal and control circuits, allowing straightforward routing between detectors and control equipment. Its construction supports consistent electrical characteristics along the length of the 100 m reel, reducing the need for frequent joints. The reel format simplifies handling, storage and installation, while the insulation and conductor size are matched to typical requirements of fire alarm systems.

Suitable for

• Wiring of fire detection loops and alarm circuits
• Connection between smoke/heat detectors and control panels
• Signal runs to notification devices such as sirens and strobes
• Fixed installations in office, retail, and residential premises

Key specifications

• Cable type: single-pair fire signalling cable
• Conductor configuration: 1 x 2 cores
• Conductor diameter: 0.8 mm
• Length: 100 m reel
• Intended use: low-voltage signal and control circuits for fire alarm systems
• Installation: fixed installation in ducts, trunking or on cable trays

How to use

Route the cable from detectors to the fire alarm control panel following the building’s wiring plan and applicable installation standards. Cut required lengths from the reel, strip the outer sheath and individual conductor insulation with suitable tools, and make connections to terminals on detectors, modules or the control panel. Ensure conductor polarity and continuity of the pair where required by the fire system design. Secure the cable along its run with appropriate clips or ties and protect it from mechanical damage.

Usage recommendations

For reliable performance, avoid running the cable in parallel with high-voltage power lines to reduce electromagnetic interference. Install according to local fire and electrical codes, maintain correct bending radius during routing, and use appropriate termination and seals at junctions to preserve signal integrity in detection circuits.