{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY6315-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY6315-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY6315-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY6315-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY6315-7CC, 3-pole miniature circuit breaker, C-curve, 1.6 A rated current, 6 kA breaking capacity at 400 V AC per EN 60898, IP20.","salesMarkdown":"## Siemens SENTRON 5SY6315-7CC — 3-pole MCB, C-curve, 1.6 A It breaks fault currents up to 6 kA at 400 V AC per EN 60898, and carries a 5 kA interrupting rating under UL 1077 and CSA C22.2 No.235 — so it clears a hard short on a motor branch or lighting circuit without welding its contacts shut. ## Mounting and wiring — panel integration Snaps onto DIN rail via quick-assembly system; occupies 3 width units (54 mm) and needs 70 mm clearance behind the panel for the 76 mm depth.","metaTitle":"Siemens SENTRON 5SY6315-7CC MCB, 3P, C-Curve, 1.6 A, 6 kA","metaDescription":"Siemens SENTRON 5SY6315-7CC miniature circuit breaker, 3-pole, C-curve, 1.6 A rated, 6 kA breaking capacity per EN 60898, 400 V AC. Current lifecycle, available to order. Request q","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"76 mm","Solid":"0.75 ... 35 mm²","Width":"54 mm","Height":"90 mm","Sealable":"Yes","Stranded":"0.75 ... 35 mm²","Rated Value":"50/60 Hz","Halogen-Free":"Yes","Silicon-Free":"Yes","Wertebereich":"-25 ... +55 °C","Mounting type":"Quick assembly system","Number of poles":"3","Type of voltage":"AC","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Ambient temperature":"-40 ... +75 °C","Product designation":"Miniature circuit breaker","Protection class IP":"IP20, with connected conductors","at AC / rated value":"400 V","Overvoltage category":"III","Combined Terminal Top":"Yes","Energy limiting class":"3","Number of width units":"3","Number of poles / Note":"3P","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","Combined Terminal Bottom":"Yes","circuit-breaker / Design":"5SY6CC","Suitability for operation":"Mechanical engineering / industry","Current / at AC / rated value":"1.6 A","Tripping characteristic class":"C","at DC / rated value / maximum":"72 V","acc. to EN 60898 / rated value":"6 kA","Position / of power supply cord":"Any","Product feature / Touch protection":"Yes","Influence of the surrounding temperature":"max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C","at AC / acc. to UL 1077 and CSA C22.2 No.235":"5 kA","Tightening torque / with screw-type terminals":"2.5 ... 3.5 N·m","Product function / neutral conductor switching":"No","with multi-phase operation / at AC / rated value":"440 V","with single-phase operation / at AC / rated value":"440 V","Mechanical service life (switching cycles) / typical":"10 000","Tightening torque [lbf·in] / with screw-type terminals":"22 ... 31 lbf·in"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d6a4e2e07ce5cb15bf1869cd62595bbf.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=30050&mlfb=5SY6315-7CC","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SY6315-7CC/alternatives.json"},"ai":{"faq":[{"question":"What wire sizes does the 5SY6315-7CC accept?","answer":"Solid or stranded copper from 0.75 to 35 mm². Tightening torque is 2.5 to 3.5 N·m."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY6315-7CC","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/5SY6315-7CC 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}}