Combination of socket with safety contact and rocker switch for switch-off and alternate switching, for vertical mounting, 2 P+E. Patented design: The top can be replaced at any time while the bottom part remains the same. With large connection interior. Quick and easy installation of cables with quick-action connections. Cable entry with three different diameters. Fibreglass-reinforced thermoplastic material with maximum impact resistance ensures resistance even in tough chemical and thermal environments. Degree of protection: IP 54 (dust-proof and splash-proof). Impact resistance: IK05 (hammer impact resistance for high loads)