{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-7MN36-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-7MN36-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-7MN36-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MN36-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-7MN36-0HA0, 3-pole molded case circuit breaker, 100 A rated continuous current, motor protection version with ETU350M electronic trip unit, 330 kA breaking capacity at 240 V AC.","salesMarkdown":"At 415 V and 440 V it still handles 242 kA, and at 690 V it's rated 52.5 kA. For a site electrical engineer sizing for selectivity, those figures tell you this breaker sits upstream in a high-fault-current distribution — think transformer secondary or large motor feeder — where downstream breakers need to coordinate without cascading. The 100 A rating holds flat from 40 °C up to 50 °C, then derates to 90 A at 70 °C, so panel ambient temperature matters for continuous loading. The 3-pole form factor fits a 3-module-wide cutout in most switchboard chassis. Phase failure detection is built into the ETU350M — no separate voltage monitor needed for motor protection. The shunt trip release requires a control voltage to trip; it's not an undervoltage release (that's a separate variant), so plan the control wiring accordingly. ## Thermal and environmental limits The breaker has no auxiliary contact built in (order separately if you need status feedback), and no communication module onboard. It's a standalone protection device, not a smart breaker.","metaTitle":"Siemens 3VA2110-7MN36-0HA0 SENTRON MCCB, 100A, 330kA at 240V","metaDescription":"Siemens SENTRON 3VA2110-7MN36-0HA0 molded case circuit breaker, 100A rated, 330kA breaking at 240V. 3-pole, motor protection, ETU350M release, shunt trip. Active production, source","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":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"52.5 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"96 A","at 60 °C":"94 A","at 65 °C":"92 A","at 70 °C":"90 A","Trip indicator":"No","Number of poles":"3","Product version":"Motor 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":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"75 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":"3VA2110-7MN36-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL30","Design of the overcurrent release":"ETU350M","Protection class IP / on the front":"IP40","Operating power / at AC-3 / at 400 V":"45 W","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"4","Adjustable response value time / tsd max.":"0.03 s","Adjustable response value time / tsd min.":"0.03 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.":"1 500 A","Adjustable response value current / li min.":"1 500 A","Adjustable response value current / lr min.":"40 A","Adjustable response value current / Isd max.":"1 500 A","Adjustable response value current / Isd min.":"300 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":"C","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"}},"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=569456&mlfb=3VA2110-7MN36-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MN36-0HA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-7MN36-0HA0","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/3VA2110-7MN36-0HA0 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}}