The Walther FW331506SK is a robust 32A 3P+N+E industrial coupler from the CEE NEO series, engineered for safe and reliable 200/346V–240/415V power distribution in tough environments. It features a black PA6 housing with red voltage coding, IP54 ingress protection, screw terminal wiring, external strain relief, and is fully compliant with IEC 60309 standards. Ideal for industrial, construction, and temporary site power where durability and performance are key.