{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6615-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6615-7","canonicalUrl":"https://aoctrl.com/siemens/5SL6615-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6615-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6 series, miniature circuit breaker, 4-pole 3P+N, C-curve, 1.6 A, 6 kA breaking capacity, 400 V AC.","salesMarkdown":"The Siemens 5SL6615-7 is a SENTRON 5SL6 series miniature circuit breaker — 4-pole 3P+N configuration, C-curve tripping characteristic, rated 1.6 A at 400 V AC. The 1.6 A rating is low — this breaker is sized for small branch circuits, not main feeds. At 400 V AC three-phase, it protects a load drawing about 1.1 kW (assuming unity power factor). Four poles with switched neutral (3P+N) means the neutral is switched along with the three phases — required in some regional wiring codes and useful when you need full isolation of all conductors. The neutral pole is typically a late-make/early-break contact, so verify it's compatible with your load's neutral current (it's rated the same 1.6 A). Mounts in any position, snaps onto standard DIN rail. The 72 mm width (4 width units at 18 mm each) takes four module spaces in a distribution board. ## Physical integration and environment Dimensions: 90 mm height, 72 mm width, 76 mm depth. Installation depth is 70 mm — the extra 6 mm accounts for the terminal screws and wiring space behind the DIN rail. Sealable terminals are provided for anti-tamper or lockout/tagout requirements.","metaTitle":"Siemens 5SL6615-7 SENTRON MCB, 4P C-Curve 1.6 A 6 kA","metaDescription":"Siemens 5SL6615-7 SENTRON miniature circuit breaker, 4-pole 3P+N, C-curve, 1.6 A, 6 kA breaking capacity per EN 60898. Current lifecycle stage, available to order. Request quote fo","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["4-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"72 mm","title":"5SL6615-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Rated Value":"50 Hz","description":"Miniature circuit breaker 400 V 6kA, 3+N-pole, C, 1.6A","Halogen-Free":"Yes","Silicon-Free":"Yes","Number of poles":"4","Type of voltage":"AC","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Product designation":"Miniature circuit breaker","Protection class IP":"IP20, with connected conductors","Overvoltage category":"3","Design of the product":"5SL miniature circuit breakers","Energy limiting class":"3","Number of width units":"4","Number of poles / Note":"3P+N","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","circuit-breaker / Design":"5SL6","Suitability for operation":"Residential buildings/infrastructure","Current / at AC / rated value":"1.6 A","Tripping characteristic class":"C","at DC / rated value / maximum":"60 V","acc. to EN 60898 / rated value":"6 kA","acc. to IEC 60947-2 / rated value":"6 kA","Product feature / Touch protection":"Yes","Supply voltage / at AC / rated value":"400 V","Influence of the surrounding temperature":"Periodically +55°C, max. 95% humidity","with multi-phase operation / at AC / maximum":"440 V","Product function / neutral conductor switching":"Yes","with multi-phase operation / at AC / rated value":"440 V","Mechanical service life (switching cycles) / typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a6937528a5840a79b6fa126710d0843d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=496050&mlfb=5SL6615-7"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6615-7","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/5SL6615-7 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}}