{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY6004-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY6004-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY6004-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY6004-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY6004-7CC, miniature circuit breaker, 1P+N, 230 V AC, C-curve, 4 A, 6 kA breaking capacity per EN 60898, 18 mm width, standard rail mount.","salesMarkdown":"## What this MCB is and what the ratings mean The Siemens 5SY6004-7CC is a SENTRON miniature circuit breaker (MCB) in a 1P+N configuration — it switches both line and neutral, but only the line pole has overcurrent protection. The neutral pole is switched only, not protected. Rated 4 A at 230 V AC with a C tripping characteristic, meaning it holds 4 A continuously and trips instantaneously between 5 and 10 times rated current (20–40 A). That C-curve is the standard choice for general-purpose loads like lighting, small transformers, and control circuits where inrush isn't extreme. Breaking capacity is 6 kA per EN 60898, which covers most residential and light commercial service-entrance faults. Overvoltage category III means it's rated for fixed-installation use downstream of the main distribution board, not for equipment-level protection. ## Panel fit and integration Snaps onto standard DIN rail (35 mm), occupies 1 width unit (18 mm), and can be mounted in any position. Installation depth is 70 mm; overall depth is 76 mm. IP20 with connected conductors — fine inside a closed panel, not for wet or dusty environments. Sealable, halogen-free, silicon-free. Touch protection is built in. The neutral conductor is switched internally, so no separate neutral bar is needed for this branch. Terminal positions are not combined top/bottom, meaning line and load each have dedicated terminals. ## Environmental and compliance Rated for ambient temperatures from -40 °C to +75 °C, which covers unheated enclosures and outdoor-adjacent installations. Vibration-resistant per IEC 60068-2-6. Energy limiting class 3 — limits let-through energy during a fault, which helps with downstream device coordination. The part is halogen-free and silicon-free, relevant for environments sensitive to outgassing (clean rooms, certain industrial processes).","metaTitle":"Siemens 5SY6004-7CC SENTRON MCB, 1P+N, C-Curve, 4 A, 6 kA","metaDescription":"Siemens 5SY6004-7CC SENTRON miniature circuit breaker, 1P+N, 230 V AC, C-curve, 4 A, 6 kA breaking capacity per EN 60898. 18 mm wide, standard rail mount. Current lifecycle stage,","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","title":"5SY6004-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"CIRCUIT BREAKER, 1MW 230V, 6KA, 1+N-POLE, C, 4A","Halogen-Free":"Yes","Silicon-Free":"Yes","Mounting type":"standard rail","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","at AC / rated value":"230 V","Overvoltage category":"III","Combined Terminal Top":"No","Energy limiting class":"3","Number of width units":"1","Number of poles / Note":"1P+N","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","Combined Terminal Bottom":"No","Current / at AC / rated value":"4 A","Tripping characteristic class":"C","acc. to EN 60898 / rated value":"6 kA","Position / of power supply cord":"Any","Product feature / Touch protection":"Yes","Vibration resistance / acc. to IEC 60068-2-6":"Yes","with single-phase operation / at AC / maximum":"250 V","Product function / neutral conductor switching":"Yes","Mechanical service life (switching cycles) / typical":"4 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/295915b502e42398f69245db05c1e95e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=752835&mlfb=5SY6004-7CC"},"ai":{"faq":[{"question":"What is the breaking capacity of the 5SY6004-7CC?","answer":"6 kA rated value per EN 60898. That's the standard breaking capacity for this class of MCB in residential and light commercial distribution boards."},{"question":"Will the 5SY6004-7CC drop into a panel specified for the 5SY6008-7 without rewiring?","answer":"Yes — same 18 mm width, same 76 mm depth, same DIN rail mount, same 1P+N pole configuration. The only difference is the current rating (4 A vs 8 A). No panel rework needed for the swap."},{"question":"Where can I buy the 5SY6004-7CC?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is published here."},{"question":"What is the tripping characteristic of the 5SY6004-7CC?","answer":"C-curve — instantaneous trip between 5 and 10 times rated current (20–40 A for this 4 A unit). Suited for general-purpose loads with moderate inrush."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY6004-7CC","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/5SY6004-7CC 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}}