The Siemens 5SY4113-8CC11 is a 1-pole miniature circuit breaker with a D tripping characteristic, rated 13 A at 230/400 V and a 10 kA breaking capacity. The D-curve means it tolerates higher inrush currents — typically 10–20× rated current — before the magnetic trip activates, making it a fit for transformer, rectifier, or motor-start loads where the initial surge would nuisance-trip a B- or C-curve breaker.
Siemens 5SY4113-8CC11 MCB, 1-pole D 13A, 10kA, railway
MPN5SY4113-8CC11
Siemens 5SY4 series, miniature circuit breaker, 1-pole, D-curve, 13A, 230/400 V, 10 kA breaking capacity, for railway applications.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
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Frequently asked questions
What is the 5SY4113-8CC11 used for?
It is a 1-pole miniature circuit breaker, D-curve, 13 A, 230/400 V, 10 kA, specifically rated for railway applications per EN 50155 standards.
How do I get pricing and availability for 5SY4113-8CC11?
Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
MPN
5SY4113-8CC11