If high suction and pressure forces are acting in the tunnel, the Spelsberg WKE Rapid-Box is the right choice. If long paths have to be equipped with fire protection products, fast and safe mounting is essential. Simple fastening is ensured by the external mounting lugs. The Rapid-Box housing system was developed specially for safely installing uncut conductors of up to 50 mm² (Cu). The safe junction takes place with a 2.5 mm² conductor or via CEE socket (3-pin or 5-pin) in the housing cover. Fuses and socket outlets are supplied pre-wired. Installation at the junction takes place without the need to separate the main or supply line. The cable junction and connection housings are certified according to EN 61 439 and ensure intrinsic fire resistance in the passage for 30 minutes.
