{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SP4192-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SP4192-7","canonicalUrl":"https://aoctrl.com/siemens/5SP4192-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SP4192-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SP4 series, 5SP4192-7 miniature circuit breaker, 1-pole, C characteristic, 125 A, 10 kA breaking capacity per EN 60898, 230/400 V AC.","salesMarkdown":"The Siemens SENTRON 5SP4192-7 is a 1-pole miniature circuit breaker rated 125 A with a C tripping characteristic and a 10 kA breaking capacity per EN 60898 at 230/400 V AC. Mounts on DIN rail or via screw fixing in any orientation. Occupies 1.5 modular width units (27 mm wide) with a 70 mm installation depth; the overall depth is 76 mm. Tunnel terminals top and bottom accept copper conductors. The IP20 rating applies with connected conductors; the handle area reaches IP40 when a distribution cover is fitted. Degree of pollution 3 and overvoltage category 3 suit it for fixed-installation distribution boards in industrial environments. Sealable, halogen-free, silicon-free. Withstands shock at 150 m/s² (11 ms half-sine) per IEC 60068-2-27 and vibration at 50 m/s² (25–150 Hz) and 60 m/s² at 35 Hz per IEC 60068-2-6. Maximum 95% relative humidity.","metaTitle":"Siemens 5SP4192-7 SENTRON MCB, 1P C 125A 10kA","metaDescription":"Siemens 5SP4192-7 SENTRON miniature circuit breaker, 1-pole, C-curve, 125 A, 10 kA per EN 60898. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"27 mm","title":"5SP4192-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 125 A, D=70 mm","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P","Number Of Poles":"1","lifecycle_stage":"current","Fastening Method":"DIN rail and screw fixing","Mounting Position":"any","at AC rated value":"440 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","protection class IP":"IP20 with connected conductors, IP40 in the area of the handle with distribution cover","Overvoltage Category":"3","Tunnel Terminals Top":"Yes","Design Of The Product":"5SP Miniature circuit breakers","Tunnel Terminals Bottom":"Yes","Number Of Modular Width Units":"1.5","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"C","supply voltage at AC rated value":"400 V","according to EN 60898 rated value":"10 kA","Influence Of The Surrounding Temperature":"Max. 95% rel. humidity","Type Of Voltage Of The Operating Voltage":"AC","Value Range Of The Supply Voltage Frequency":"50/60 Hz","shock resistance according to IEC 60068-2-27":"150m/s² at 11ms half-sine","with multi-phase operation at AC rated value":"440 V","with single-phase operation at AC rated value":"250 V","vibration resistance according to IEC 60068-2-6":"50m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)","Mechanical Service Life (Operating Cycles) Typical":"10 000","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"10.9 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$26.67","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bf077e7bdef3ea3983a01919399f91e7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=436351&mlfb=5SP4192-7"},"ai":{"faq":[{"question":"Where can I buy 5SP4192-7 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."},{"question":"What is 5SP4192-7's breaking capacity?","answer":"The breaking capacity is 10 kA per EN 60898 at 230/400 V AC."},{"question":"What is the tripping characteristic of 5SP4192-7?","answer":"It has a C tripping characteristic, meaning it trips at 5 to 10 times rated current, suited for moderate inrush loads."},{"question":"Will 5SP4192-7 drop into a panel specified around 5SP4292-7 without rewiring?","answer":"Both are 1-pole SENTRON 5SP4 series MCBs with the same 27 mm width per 1.5 modular units, same DIN-rail mounting, and tunnel terminals. The 5SP4192-7 is a 125 A C-curve; the 5SP4292-7 is a different rating. Check the specific rating and curve of the 5SP4292-7 in your BOM before swapping — the mechanical fit is identical, but the protective function may differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SP4192-7","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/5SP4192-7 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}}