{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5HL36-0AH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5HL36-0AH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5HL36-0AH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HL36-0AH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5HL36-0AH0, molded case circuit breaker, line protection, 3-pole, 100 A rated continuous current Iu, ETU320 overcurrent release, breaking capacity 187 kA at 240 V / 121 kA at 415 V.","salesMarkdown":"The 100 A rating holds flat from 40 °C through 50 °C, then derates to 85 A at 70 °C, so it handles warm enclosures without stepping down a frame size. Breaking capacity is the headline number here: 187 kA at 240 V, 121 kA at 415 V and 440 V, 79 kA at 500 V, and 4.25 kA at 690 V. The 690 V figure (4.25 kA) is lower, so check available fault current if you're using this on a 690 V line. That gives you two separate status signals for the panel PLC or indication lamps, plus a dedicated alarm contact that changes state only on a trip — useful for remote fault annunciation without wiring through the aux contacts. The ETU320 trip unit is the electronic, not thermal-magnetic, type — it gives better accuracy and adjustable trip curves if you need coordination downstream. ## What the ETU320 means for coordination That's typical for a feeder breaker where you need basic overload and short-circuit protection but don't need selective coordination with downstream breakers. If you need short-time delay for zone-selective interlocking, you'd step up to an ETU350 or higher. The 20 000 mechanical endurance cycles (latching) are standard for this class.","metaTitle":"Siemens 3VA2110-5HL36-0AH0 SENTRON MCCB, 100A, 3-Pole, ETU32","metaDescription":"Siemens SENTRON 3VA2110-5HL36-0AH0 molded case circuit breaker, 100A rated, 3-pole, ETU320 release, breaking capacity 187kA at 240V. Current lifecycle stage. Quoted 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":"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":"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":"2 auxiliary switches + 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","Of The Supplied Basic Switch":"3VA2110-5HL36-0AA0","Design of the auxiliary release":"Without auxiliary release","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU320","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","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.":"150 A","Adjustable response value current / lr min.":"40 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"3","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 (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=314282&mlfb=3VA2110-5HL36-0AH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HL36-0AH0/alternatives.json"},"ai":{"faq":[{"question":"How do I get pricing and availability for 3VA2110-5HL36-0AH0?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What are the key ratings of this MCCB?","answer":"Rated continuous current 100 A (Iu), 3-pole, ETU320 electronic trip unit, breaking capacity 187 kA at 240 V / 121 kA at 415 V, rated insulation voltage 800 V."},{"question":"Will 3VA2110-5HL36-0AH0 drop into a panel specified for 3VA1110-5EE32-0DC0?","answer":"Both are 3-pole SENTRON MCCBs in the same frame class, so the mounting footprint and bus-bar spacing are identical. The difference is in the trip unit and accessories — the 3VA1110-5EE32-0DC0 carries a different release. Verify the trip curve and auxiliary contact count match your panel wiring before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5HL36-0AH0","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/3VA2110-5HL36-0AH0 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}}