Panel fit and protection profile
The Siemens 5SY6213-7CC is a 2-pole SENTRON miniature circuit breaker with C-curve tripping characteristic, rated 13 A at 50/60 Hz. Breaking capacity is 6 kA per EN 60898 and 5 kA per UL 1077 / CSA C22.2 No.235, so it handles typical branch-circuit fault levels in commercial and light industrial panels.
Rated current holds at 13 A up to 35 °C ambient. Above that, derate linearly: 11.95 A at 40 °C, 11.38 A at 45 °C, 10.78 A at 50 °C, 10.15 A at 55 °C. Maximum operating temperature is 75 °C; minimum is -40 °C.
Approvals and documentation
Rated and marked per EN 60898 (6 kA) and UL 1077 / CSA C22.2 No.235 (5 kA). IP20 protection with connected conductors. The breaker is sealable, which allows panel builders to lock settings after commissioning. Compliance documentation (CE, RoHS, REACH) is standard for the SENTRON series.