The Siemens 5SL6163-8CC is a 1-pole miniature circuit breaker rated for 230/400 V with a 6 kA breaking capacity, D-trip curve, and 63 A continuous rating. The D-curve means it tolerates high inrush currents — typically used for motor, transformer, or lighting loads where the start-up surge would nuisance-trip a B- or C-curve breaker. It snaps onto standard DIN rail in a distribution board or panel.
Siemens 5SL6163-8CC MCB, 1-pole D 63A, 6kA
MPN5SL6163-8CC
Active
Siemens 5SL series miniature circuit breaker, 230/400 V, 6 kA interrupting capacity, 1-pole, D-trip characteristic, 63 A rated current.
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Group code | P310 |
| Product group | 3821 |
| Product class | B: return restricted, please contact your Siemens partner/contact |
| Series | Basic Devices |
| Export control regulations | AL : N / ECCN : N |
| Compliance with the substance restrictions according to RoHS directive | Since: 01-06-13 |
Product details
Frequently asked questions
How do I get current pricing and availability for 5SL6163-8CC?
Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels.
What compliance documentation does Siemens provide for 5SL6163-8CC?
RoHS compliance since June 2013 is confirmed. REACH candidate-list information is available from Siemens. Export control classifications are AL: N and ECCN: N.
MPN
5SL6163-8CC