The 5SL4313-7 is a 3-pole miniature circuit breaker rated 13 A at 400 V AC with a C tripping characteristic — meaning it handles moderate inrush (5–10× rated current) typical of motor and lighting loads in residential and infrastructure panels. The 10 kA breaking capacity, certified to both EN 60898 and IEC 60947-2, means it safely clears a fault up to 10 kA without upstream protection needing to intervene; at that level the arc is quenched inside the 3-width-unit housing.
Physical fit and wiring constraints
Terminal capacity accepts solid or stranded conductors from 0.75 mm² up to 25 mm², with a tightening torque range of 2.5 to 3 N·m. Ambient temperature range of -25 to +55 °C and IP20 protection (with connected conductors) suit standard indoor electrical rooms and distribution boards.
The 5SL4313-7 is designed to EN 60898 and IEC 60947-2 for breaking capacity, overvoltage category 3, and energy limiting class 3. It is halogen-free and silicon-free, sealable, and rated for any mounting position. Suitability is marked for residential buildings and infrastructure — not for neutral conductor switching (no neutral pole).