{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1110-4ED12-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1110-4ED12-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VM1110-4ED12-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1110-4ED12-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM1110-4ED12-0AA0, 1-pole molded case circuit breaker, line protection, 100 A (40-50 °C), 76 kA at 240 V AC, TM210 release, switching capacity class S.","salesMarkdown":"It carries 100 A continuously from 40 °C through 50 °C without derating — at 55 °C it still holds 98 A, and at 70 °C it delivers 91 A. The 9 kA at 415 V covers standard European distribution panels. It uses a TM210 thermal-magnetic overcurrent release with adjustable short-circuit pickup up to 1 000 A. The release type LI (long-time and instantaneous) means no electronic trip unit — simpler, more robust in dirty power environments, and easier for a field tech to troubleshoot. The 25.4 mm width (1 inch) is a single pole pitch — standard for 1-pole MCCBs on a DIN rail. The 70 mm depth and 130 mm height mean it fits a standard distribution board without overhang. IP40 on the front is fine for indoor panelboards; not rated for washdown. ## What the switching capacity class S means The switching capacity class S is the standard-performance tier in the SENTRON 3VM range.","metaTitle":"Siemens 3VM1110-4ED12-0AA0 SENTRON MCCB, 1-pole, 100 A, 76 k","metaDescription":"Siemens SENTRON 3VM1110-4ED12-0AA0 molded case circuit breaker, 1-pole, 100 A (40-50 °C), 76 kA at 240 V AC. Current lifecycle. Sourced to order. RFQ for pricing and availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"25.4 mm","title":"3VM1110-4ED12-0AA0","Height":"130 mm","at 240 V":"76 kA","at 415 V":"9 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.8 in","Width [In]":"1 in","Height [In]":"5.1 in","description":"circuit breaker 3VM1 IEC frame 160 breaking capacity class S Icu=36kA @ 240V 1-pole, line protection TM210, FTFM, In=100A overload protection Ir=100A, not adjustable short-circuit protection Ii=10 x In nut keeper kit","Number Of Poles":"1","Product version":"Line protection","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"8 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"500 V","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching capacity values in DC power systems, see the 3VA Molded Case Circuit Breaker Manual; link available under Service & Support in the last chapter","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Max. rated operational voltage Ue with DC":"125 V","Product Extension / Optional / Motor Drive":"No","Adjustable response value current / li max.":"1 000 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","Max. rated operational voltage Ue with AC 50/60Hz":"415 V","Mechanical Service Life (Switching Cycles) / Typical":"15 000","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front connection"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3f0ee706be5ade96bbda51580efca6e9.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=575028&mlfb=3VM1110-4ED12-0AA0"},"ai":{"faq":[{"question":"What overcurrent release does this breaker use?","answer":"It uses a TM210 thermal-magnetic release with LI protection (long-time and instantaneous), adjustable short-circuit pickup up to 1 000 A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1110-4ED12-0AA0","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/3VM1110-4ED12-0AA0 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}}