Miniature circuit breaker 1P+N 6kA B characteristic 20A 2 modules. Miniature circuit breaker according to DIN0641 part 11/8.92, contact protection IP2x according to DIN0106 part 100 with symbol. LS with time-delayed thermal release for overload protection and electromagnetic release for short-circuit protection. Suitable for the subsequent installation of additional equipment. Labeling option directly on the device and individual removal from the phase rail assembly by unlocking the quick-release top hat rail fastening.