{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SJ4113-8HG42","brand":"Siemens","brandSlug":"siemens","productSlug":"5SJ4113-8HG42","canonicalUrl":"https://aoctrl.com/siemens/5SJ4113-8HG42","factsUrl":"https://aoctrl.com/api/mcp/products/5SJ4113-8HG42","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SJ4 miniature circuit breaker, 1-pole, 13 A, D tripping characteristic, 10 kA breaking capacity (EN 60898), 400 V AC.","salesMarkdown":"It breaks 10 kA per EN 60898 and 15 kA per IEC 60947-2 at 400 V AC, with a maximum DC voltage rating of 60 V. For a 13 A frame, this is a solid choice for protecting a small motor branch or a control transformer secondary. Snaps onto standard DIN rail (mounting type per). At 18 mm wide (1 width unit), it occupies one slot in a distribution board or panel. IP20 with conductors connected, IP40 in the handle range — fine for enclosed panels.","metaTitle":"Siemens 5SJ4113-8HG42 SENTRON MCB, 1P, 13 A, D Curve, 10 kA","metaDescription":"Siemens 5SJ4113-8HG42 SENTRON miniature circuit breaker, 1-pole, 13 A, D tripping characteristic, 10 kA (EN 60898). Current production. RFQ for lead time.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","title":"5SJ4113-8HG42","Height":"121 mm","Sealable":"Yes","Rated Value":"50 Hz","description":"Circuit breaker 10kA, 1-pole, D, 13A according to UL 489-277V","Halogen-Free":"Yes","Silicon-Free":"Yes","Mounting type":"on standard mounting rail","During Storage":"-40 ... +75 °C","Number of poles":"1","Type of voltage":"AC/DC","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Ambient temperature":"-25 ... +55 °C","Product designation":"Miniature circuit breakers","Protection class IP":"IP20, with connected conductors, IP 40 in the handle range","Overvoltage category":"3","Tunnel terminals top":"No","Vibration resistance":"50 m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)","Combined Terminal Top":"Yes","Design of the product":"Miniature circuit-breaker 5SJ4","Number of width units":"1","Number of poles / Note":"1P","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","Product function / Note":"Terminal tightening torque for Cu, 60/75°C; 3.5Nm/31lb.in","Tunnel terminals bottom":"No","Combined Terminal Bottom":"Yes","circuit-breaker / Design":"5SJ4","Suitability for operation":"Mechanical engineering / industry","Current / at AC / rated value":"13 A","Tripping characteristic class":"D","at DC / rated value / maximum":"60 V","acc. to EN 60898 / rated value":"10 kA","Position / of power supply cord":"Any","acc. to IEC 60947-2 / rated value":"15 kA","Product feature / Touch protection":"Yes","Supply voltage / at AC / rated value":"400 V","Installation environment regarding EMC":"Suitable for environment B (immunity to interference not applicable)","Influence of the surrounding temperature":"max. 95% humidity","Insulation voltage / at AC / rated value":"440 V","Vibration resistance / acc. to IEC 60068-2-6":"50 m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)","Product function / neutral conductor switching":"No","Mechanical service life (switching cycles) / typical":"20 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$98.98","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/36dfd81a957c367734b5cdea1f53afa5.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=71640&mlfb=5SJ4113-8HG42"},"ai":{"faq":[{"question":"What are the key ratings of the 5SJ4113-8HG42?","answer":"It is a 1-pole, 13 A miniature circuit breaker with a D tripping characteristic. Breaking capacity is 10 kA per EN 60898 and 15 kA per IEC 60947-2 at 400 V AC. Maximum DC voltage is 60 V."},{"question":"What is the physical size of the 5SJ4113-8HG42?","answer":"Width is 18 mm (1 width unit), depth is 76 mm, installation depth is 70 mm, height is 121 mm. It mounts on standard DIN rail."},{"question":"What approvals or standards does the 5SJ4113-8HG42 comply with?","answer":"It is rated per EN 60898 (10 kA) and IEC 60947-2 (15 kA). Overvoltage category 3. Protection class IP20 with conductors connected, IP40 in the handle range. Halogen-free and silicon-free."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SJ4113-8HG42","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/5SJ4113-8HG42 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}