Siemens 5SJ6 Retail line MCB, 1-pole, 6kA breaking capacity, 63A rated, B characteristic, order code 5SJ6163-6RC.
The Siemens 5SJ6163-6RC is a 1-pole miniature circuit breaker from the 5SJ6 Retail line, rated 63A with a B tripping characteristic and a 6kA breaking capacity. The 6kA interrupting rating at 230/400 V covers most commercial panel secondary faults without cascading upstream. Snap-on DIN rail mount, standard 1-module width.
It is a 1-pole MCB rated 63A with a B characteristic (trips at 3–5× In) and a 6kA breaking capacity, suitable for branch-circuit protection in commercial and light industrial panels.
Sourced and quoted to order against an RFQ through independent distribution — availability and current pricing are confirmed at quote time.
No related articles