Energy measuring devices Current transformer Surge arrester Switching & control units Motor protection switch Meter connection terminals PEN & N separator Switch-disconnector & Changeover switch Securing elements for DIN & 60mm system NH fuse switch-disconnector NH fuse-switch disconnectors Fuse material Residual current circuit breaker Circuit breaker Residual current & miniature circuit breakers Fire protection switch Phase busbars Copper rods Test and measurement technology Busbar system Circuit breaker Power supply units & Transformers Accessories

Installation contactors Installation contactors with changeover switch Step switch Minuteries / Staircase timer Bistable switches & Relay Timers Twilight switch Monitoring relay Power supply units & Transformers Mains and system protection Mini contactors Contactors

Installation contactors with 1P changeover switch Installation contactors with 2P changeover switch Installation contactors with 4P changeover switch Accessories Installation contactors with changeover switch