Ducab FlamBICC 2a 4-Core + Earth 4mm² Solid Fire Resistant Cable – Red, 500m Roll (FP-200 Equivalent)

The Ducab FlamBICC 2a (4.0 mm2 4 Core + Earth) in Red is a heavy-duty, “Enhanced” fire-resistant cable engineered for critical life-safety systems. While the smaller 1.5mm and 2.5mm versions are used for standard alarms, the 4.0mm version is specifically designed for high-power fire equipment and long cable runs where voltage drop is a concern.
This cable belongs to the Enhanced (Category 2a) performance tier, the highest survival rating for non-armoured fire cables. It is designed to maintain electrical circuit integrity for 120 minutes during a fire event. Its unique construction allows it to survive extreme heat (930°C), simultaneous mechanical impacts (falling debris), and high-pressure water spray (simulating active sprinklers). The 4.0 mm2 solid (or stranded Class 2) conductors provide high current-carrying capacity, making it suitable for powering heavy fire-safety machinery like smoke extract fans and fire-rated motors.