Fire safety cable ProBase PB-2x2x0.8 2x2x0.8 mm Red B2ca 100 m

ProBase PB-2x2x0.8 is a fire safety electrical cable with two conductors of 2.0 mm² and an insulation/overall diameter of 0.8 mm, supplied in red on a 100 m reel. The cable is rated B2ca for reaction to fire, designed for installations where limited flame propagation and reliable circuit integrity in emergency situations are required. Its construction provides a balance between flexibility for routing and mechanical robustness for fixed installation in cable trays, conduits or trunking.

Advantages

The cable’s B2ca reaction-to-fire classification reduces flame propagation and contributes to overall building safety in case of fire. A red outer sheath provides immediate visual identification for fire safety circuits and emergency systems. Two 2.0 mm² conductors deliver adequate current capacity for many alarm, emergency lighting and safety-control applications while remaining compact for easy handling. Supplied on a 100 m reel, the cable supports continuous runs and reduces the need for additional joints.

Suitable for

• Emergency lighting circuits
• Fire alarm systems
• Smoke extraction and detection cabling
• Control circuits for fire suppression and safety equipment
• Fixed wiring in commercial and public buildings where reduced flame spread is required

Key specifications

• Conductor configuration: two insulated conductors
• Conductor cross-section: 2.0 mm² per conductor
• Insulation/overall diameter: 0.8 mm
• Outer sheath color: red
• Reaction to fire class: B2ca
• Reel length: 100 m
• Suitable for fixed installation in trays, conduits and trunking

How to use

Plan the routing according to applicable installation rules and ensure separation from incompatible circuits where required. Cut the required length from the 100 m reel and strip insulation carefully to avoid damage to the conductors. Connect conductors to equipment and terminal blocks following the manufacturer’s wiring diagrams and local electrical codes. Use appropriate glands, connectors and fire-rated accessories where the cable passes through fire-resistant partitions or enclosures.

Usage recommendations

Install the cable in accordance with relevant national standards and local building regulations. Verify that the B2ca classification meets project fire-safety requirements and select compatible fire-stopping and sealing products at penetration points. For circuits carrying emergency or safety functions, use dedicated protective devices and label runs clearly using the red sheath as visual identification.