The Siemens 5SL4608-7CC is a 3+N-pole miniature circuit breaker rated 400 V with a 10 kA breaking capacity, C-curve trip characteristic, and 8 A rated current — a standard choice for protecting final circuits in commercial and light-industrial distribution boards where the neutral is switched alongside the phases.
The 3+N-pole configuration switches all three phases and the neutral, which is required in TN-S or TN-C-S systems where the neutral must be isolated for maintenance or where single-phase loads are distributed across phases.
RoHS compliance is confirmed since 01-06-13, and REACH candidate-list information is available on request. No UL or CSA listing is stated in the record; verify local code acceptance if your jurisdiction requires a third-party mark.
Where it is used
This class of miniature circuit breaker is the workhorse of final-distribution sub-boards in commercial buildings, light industrial plants, and infrastructure installations — protecting branch circuits against overload and short-circuit faults. The 3+N-pole variant is common in European-style distribution where a switched neutral is specified for safety or functional isolation.