{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY6615-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY6615-7","canonicalUrl":"https://aoctrl.com/siemens/5SY6615-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SY6615-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY6615-7, 4-pole (3P+N) miniature circuit breaker, C-curve, 1.6 A rated at 35 °C, 6 kA (EN 60898) / 30 kA (IEC 60947-2), IP20, halogen-free, silicon-free.","salesMarkdown":"## Integrator note: 4-pole C-curve at 1.6 A The Siemens 5SY6615-7 is a 4-pole miniature circuit breaker from the SENTRON family, configured as 3P+N with a C-curve trip characteristic and a rated current of 1.6 A at 35 °C. Rated 6 kA under EN 60898 for domestic/commercial panel coordination, and 30 kA under IEC 60947-2 for industrial distribution where higher fault current is expected; the 30 kA figure is the one that governs SCCR in a plant-floor panel. ## Derating and ambient range The 1.6 A rating holds at 35 °C; at 40 °C it derates to 1.54 A, at 45 °C to 1.5 A, at 50 °C to 1.47 A, and at 55 °C to 1.44 A. Operating ambient spans -40 °C to 75 °C, with humidity limits of 95% up to 55 °C, 55% up to 70 °C, and 35% at 75 °C. Overvoltage category III applies, so it's rated for fixed-installation distribution boards downstream of the main panel. Fastens via the quick assembly system — snap-on mounting with no tools required. Mounting position is any orientation. Sealable for tamper-proofing after commissioning. ## Compliance and material notes Halogen-free and silicon-free construction, which matters in environments where outgassing from a fault could corrode nearby contacts or optics — think clean rooms, food processing, or marine panels. Touch protection is integral on the terminals.","metaTitle":"Siemens 5SY6615-7 SENTRON MCB, 4-pole C-curve, 1.6 A, 6/30 k","metaDescription":"Siemens 5SY6615-7 SENTRON miniature circuit breaker, 4-pole (3P+N), 1.6 A, C-curve, 6 kA (EN 60898) / 30 kA (IEC 60947-2). Active production; sourced to order. IP20, halogen-free,","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"76 mm","Width":"72 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Halogen-Free":"Yes","Silicon-Free":"Yes","Number Of Poles":"4","Type Of Voltage":"AC","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","acc. to IEC 81346-2":"F","at AC / rated value":"1.6 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Number Of Poles / Note":"3P+N","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","at 35 °C / rated value":"1.6 A","at 40 °C / rated value":"1.54 A","at 45 °C / rated value":"1.5 A","at 50 °C / rated value":"1.47 A","at 55 °C / rated value":"1.44 A","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Number Of Modular Width Units":"4","Tripping Characteristic Class":"C","acc. to EN 60898 / rated value":"6 kA","Position / Of Power Supply Cord":"Any","acc. to IEC 60947-2 / rated value":"30 kA","Product Feature / Touch Protection":"Yes","Supply Voltage Frequency / Rated Value":"50/60 Hz","Influence Of The Surrounding Temperature":"max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C","at DC / acc. to IEC 60947-2 / rated value":"15 kA","at AC / acc. to UL 1077 and CSA C22.2 No.235":"5 kA","vibration resistance / acc. to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","Product Function / Neutral Conductor Switching":"Yes","with multi-phase operation / at AC / rated value":"440 V","operating voltage / at DC / rated value / maximum":"72 V","with single-phase operation / at AC / rated value":"440 V","Mechanical Service Life (Operating Cycles) / Typical":"10 000"}},"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=502890&mlfb=5SY6615-7","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SY6615-7/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 5SY6615-7?","answer":"The 5SY6615-7 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 estimate."},{"question":"What is the closest alternative to 5SY6615-7 in the SENTRON family?","answer":"No direct pin-compatible alternative is registered for this order code. The 5SY6615-7 is the current live catalog number for a 4-pole C-curve 1.6 A MCB in the SENTRON 5SY series. Any substitution would require verifying the pole count, trip characteristic, and breaking capacity match for the specific BOM line."},{"question":"What compliance documentation does Siemens provide for 5SY6615-7?","answer":"The 5SY6615-7 is designed to EN 60898 (6 kA) and IEC 60947-2 (30 kA). It carries a pollution degree 3 rating and overvoltage category III. The construction is halogen-free and silicon-free. For specific UL, CSA, or CE declarations, the manufacturer's documentation should be consulted."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY6615-7","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/5SY6615-7 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}}