{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5JQ46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5JQ46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5JQ46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JQ46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON 3VA2110-5JQ46-0AA0, molded case circuit breaker, 4-pole, 100 A, ETU560 electronic release, 187 kA at 240 V, 121 kA at 415 V, 121 kA at 440 V, 75.6 kA at 500 V, 3.7 kA at 690 V, IP40 front.","salesMarkdown":"Breaking capacity hits 187 kA at 240 V and 121 kA at 415 V and 440 V, dropping to 75.6 kA at 500 V and 3.7 kA at 690 V — that 187 kA figure tells you it's built for high-fault utility or transformer-secondary feeds where the available short-circuit current is extreme. The ETU560 electronic trip unit gives adjustable overload and short-circuit protection, plus ground-fault monitoring via summation of L+N conductor currents — a feature that saves an external GF relay on solidly-grounded systems. Communication function is built in, and a motor drive is available as an optional extension for remote charging. ## Panel fit Dimensions: 86 mm deep, 140 mm wide, 181 mm high — standard SENTRON 3VA form factor for a 4-pole frame. Maximum power loss is 10 W — negligible heat contribution to the enclosure budget.","metaTitle":"SENTRON 3VA2110-5JQ46-0AA0 MCCB, 100 A, 4-Pole, 187 kA at 24","metaDescription":"SENTRON 3VA2110-5JQ46-0AA0 molded case circuit breaker, 100 A, 4-pole, ETU560 release. 187 kA at 240 VAC. Current lifecycle. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"140 mm","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 kA","at 690 V":"3.7 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"100 A","at 60 °C":"100 A","at 65 °C":"100 A","at 70 °C":"100 A","Depth [In]":"3.39 in","Width [In]":"5.51 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"4","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"10 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Courant permanent assigné Iu":"100 A","Ground-Fault Monitoring Version":"Summation current formation L + N conductor","Tension assignée d'isolement Ui":"800 V","Design Of The Overcurrent Release":"ETU560","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Adjustable response value current / lg max.":"100 A","Adjustable response value current / lg min.":"20 A","Adjustable response value current / li max.":"1 200 A","Adjustable response value current / li min.":"150 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LSIG","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Max. rated operational current of the frame size":"160 A","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided 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=474037&mlfb=3VA2110-5JQ46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JQ46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the depth of 3VA2110-5JQ46-0AA0?","answer":"86 mm."},{"question":"What is the width of 3VA2110-5JQ46-0AA0?","answer":"140 mm."},{"question":"Will 3VA2110-5JQ46-0AA0 drop into a panel specified around 3VA2110-8HN32-0AA0?","answer":"Both are 4-pole SENTRON 3VA frames with the same 140 mm width and 86 mm depth, so the footprint is identical. The main difference is the trip unit — the 5JQ46 carries an ETU560 electronic release, while the 8HN32 uses a different release variant. Verify the trip curve and accessory compatibility before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5JQ46-0AA0","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/3VA2110-5JQ46-0AA0 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}}