{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SQ2360-0KA16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SQ2360-0KA16","canonicalUrl":"https://aoctrl.com/siemens/5SQ2360-0KA16","factsUrl":"https://aoctrl.com/api/mcp/products/5SQ2360-0KA16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SQ2360-0KA16, 3-pole miniature circuit breaker, B tripping characteristic, 16 A rated current, 3 kA breaking capacity, 400 V AC, IP20.","salesMarkdown":"The Siemens SENTRON 5SQ2360-0KA16 is a 3-pole miniature circuit breaker (MCB) with a B tripping characteristic, rated 16 A at 400 V AC, 50 Hz. That 3 kA rating is the same across both standards, which simplifies coordination in a mixed-certification panel. Three width units (each 18 mm) on a standard DIN rail — 54 mm total rail space. Installation depth is 55 mm, so it sits flush in a typical distribution board without crowding the gland plate. IP20 rated, meaning finger-safe terminals but no washdown tolerance; keep it inside a closed enclosure. No neutral switching (the neutral bar runs through separately), which is standard for 3-pole breakers in a 3-phase system where the neutral is solid.","metaTitle":"SENTRON 5SQ2360-0KA16 MCB, 3-Pole, B Curve, 16 A, 3 kA","metaDescription":"Siemens SENTRON 5SQ2360-0KA16 miniature circuit breaker, 3-pole, B characteristic, 16 A, 3 kA breaking capacity per EN 60898 and IEC 60947-2, 400 V AC, IP20. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Number of poles":"3","Type of voltage":"AC/DC","lifecycle_stage":"current","Installation depth":"55 mm","Product brand name":"SENTRON","Protection class IP":"IP20","Overvoltage category":"3","Energy limiting class":"3","Number of width units":"3","Number of poles / Note":"3P","circuit-breaker / Design":"5SQ","Current / at AC / rated value":"16 A","Tripping characteristic class":"B","acc. to EN 60898 / rated value":"3 kA","acc. to IEC 60947-2 / rated value":"3 kA","Supply voltage / at AC / rated value":"400 V","Supply voltage frequency / rated value":"50 Hz","Product function / neutral conductor switching":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=214929&mlfb=5SQ2360-0KA16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SQ2360-0KA16/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SQ2360-0KA16 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is 5SQ2360-0KA16's listed number of poles?","answer":"It is a 3-pole breaker (3P), with no neutral switching. Three width units on the DIN rail, each 18 mm, for a total of 54 mm."},{"question":"Will 5SQ2360-0KA16 drop into a panel that was specified around 5SQ2370-2YA04 without rewiring?","answer":"Physically yes — same 3-pole DIN-rail footprint, same 55 mm depth, same 3 width units. But the electrical protection is different: B-curve 16 A vs C-curve 4 A. The wiring may fit, but the protection coordination changes. Verify the branch load and upstream device before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SQ2360-0KA16","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/5SQ2360-0KA16 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}