Cable junction boxes of the WKE 405 LSA product line guarantee trouble-free operation of all signal and control systems, fire alarm systems, electro-acoustic systems for emergency alarms and last but not least all smoke and heat ventilation systems in the building. The 405 LSA cable junction boxes are equipped with connection technique for cables with intrinsic fire resistance according to DIN 4102 part 12 - tested by MPA Dresden. The junction box is equipped with two LSA-Plus connection strips, each for 10 dual cores. Electrical intrinsic fire resistance is guaranteed up to E30 and an IP66 protection class is certified for indoor installation.
