{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5HN36-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5HN36-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5HN36-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HN36-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5HN36-0JA0, molded case circuit breaker, 3-pole, 100 A rated continuous current, ETU350 electronic trip unit, shunt trip release, 187 kA breaking capacity at 240 V AC.","salesMarkdown":"The integrated shunt trip (STL) auxiliary release lets you remotely open the breaker — useful for emergency-off circuits or interlocking schemes. Breaking capacity runs from 187 kA at 240 V down to 4.25 kA at 690 V, so it handles high-fault service-entrance positions on the low-voltage side. The interrupting rating drops as voltage rises: 187 kA at 240 V, 121 kA at both 415 V and 440 V, 79 kA at 500 V, and 4.25 kA at 690 V. That 4.25 kA figure at 690 V is the weak point — if your panel feeds a 690 V bus with available fault current above that, this breaker won't clear it. For standard 400 V distribution, 121 kA covers most transformer-fed switchboards. ## Temperature derating — what the 100 A rating actually means Above that, it derates: 96.25 A at 55 °C, 92.5 A at 60 °C, 88.75 A at 65 °C, and 85 A at 70 °C. The shunt trip (STL) is the only auxiliary release on board; there's no undervoltage release.","metaTitle":"Siemens 3VA2110-5HN36-0JA0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens 3VA2110-5HN36-0JA0 SENTRON molded case circuit breaker, 100 A rated, 187 kA breaking at 240 V. ETU350 release, shunt trip. Current lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"79 kA","at 690 V":"4.25 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"96.25 A","at 60 °C":"92.5 A","at 65 °C":"88.75 A","at 70 °C":"85 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"10 W","Auxiliary contact version":"Without","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","Of The Supplied Basic Switch":"3VA2110-5HN36-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL32","Design of the overcurrent release":"ETU350","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"0.5","Adjustable response value time / tsd max.":"0.4 s","Adjustable response value time / tsd min.":"0.02 s","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.":"1 200 A","Adjustable response value current / li min.":"1 200 A","Adjustable response value current / lr min.":"40 A","Adjustable response value current / Isd max.":"1 000 A","Adjustable response value current / Isd min.":"150 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LSI","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 (6-120 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/83eff65c44469ff46b70582785c85926.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=359438&mlfb=3VA2110-5HN36-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HN36-0JA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2110-5HN36-0JA0?","answer":"Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through independent distribution channels."},{"question":"Will 3VA2110-5HN36-0JA0 drop into a panel specified around 3VA1110-5EE32-0JA0 without rewiring?","answer":"Both are SENTRON 3-pole MCCBs in the same 105 mm wide footprint, so the physical fit is the same. However, the trip unit and breaking capacity differ — verify the ETU350 settings and interrupting ratings match your fault study before swapping."},{"question":"What compliance documentation does this brand provide for 3VA2110-5HN36-0JA0?","answer":"Siemens SENTRON MCCBs carry UL, CSA, and IEC certifications as standard. RoHS and REACH declarations are available through the manufacturer's documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5HN36-0JA0","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/3VA2110-5HN36-0JA0 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}}