{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5EE36-0BF0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5EE36-0BF0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5EE36-0BF0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EE36-0BF0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-5EE36-0BF0, 3-pole molded case circuit breaker, 100 A continuous, TM220 thermal-magnetic release, 187 kA at 240 V interrupting rating.","salesMarkdown":"The Siemens SENTRON 3VA1110-5EE36-0BF0 is a 3-pole molded case circuit breaker rated for 100 A continuous current at up to 70 °C ambient, with a TM220 thermal-magnetic release. Its interrupting rating hits 187 kA at 240 V and still clears 121 kA at 415 V — that's serious fault-current headroom for a 100 A frame, meaning it can sit upstream of a distribution board without worrying about the utility transformer's let-through. What you get is a clean thermal-magnetic trip curve and an undervoltage release (UVR) for remote shunt-trip or safety-circuit drop. The auxiliary contact set is one auxiliary switch plus one trip-alarm switch HQ, which covers status feedback and fault annunciation without an add-on module. The interrupting ratings drop from 187 kA at 240 V to 121 kA at 415 V, then to 76 kA at 440 V, and settle at 17 kA for both 500 V and 690 V. For DC applications, the manual (linked in the last chapter of the 3VA device manual) governs; the max rated DC operational voltage is 500 V. At 55 °C it derates to 98 A, at 60 °C to 96 A, at 65 °C to 94 A, and at 70 °C to 91 A. That's a gentle slope — you lose only 9 % at the top of the operating range. The front-face IP40 rating means it's fine in a clean panel but not washdown-rated.","metaTitle":"Siemens 3VA1110-5EE36-0BF0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens 3VA1110-5EE36-0BF0 SENTRON molded case circuit breaker, 3-pole, 100 A, TM220 release, 187 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Height":"130 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"76 kA","at 500 V":"17 kA","at 690 V":"17 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]":"3 in","Trip indicator":"Yes","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"Yes","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"1 auxiliary switch + 1 trip alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB11","Design of the overcurrent release":"TM220","Design of short-circuit protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","Protection class IP / on the front":"IP40","Max. rated operational voltage Ue with DC":"500 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"100 A","Adjustable response value current / li max.":"1 000 A","Adjustable response value current / li min.":"1 000 A","Adjustable response value current / lr min.":"70 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"2","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"box terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"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=1269500&mlfb=3VA1110-5EE36-0BF0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EE36-0BF0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA1110-5EE36-0BF0?","answer":"Submit an RFQ through the distributor. The part is sourced through independent channels and quoted to order; availability and current pricing are confirmed at quote time."},{"question":"What is 3VA1110-5EE36-0BF0's interrupting rating at 240 V?","answer":"The interrupting rating at 240 V is 187 kA. At 415 V it clears 121 kA, at 440 V it clears 76 kA, and at 500 V / 690 V it clears 17 kA."},{"question":"Will 3VA1110-5EE36-0BF0 drop into a panel specified around 3VA1110-5EE32-0JA0 without rewiring?","answer":"Both are 3-pole SENTRON 3VA frame breakers with the same 100 A continuous rating, so the footprint and bus-bar spacing are identical. The difference is the release: the 3VA1110-5EE36-0BF0 uses a TM220 thermal-magnetic release, while the 3VA1110-5EE32-0JA0 uses a different release variant. If the panel wiring and bus work are sized for 100 A, it drops in without rewiring — but verify the trip curve and auxiliary contact configuration match the original design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5EE36-0BF0","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/3VA1110-5EE36-0BF0 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}}