{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2116-8HN46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2116-8HN46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2116-8HN46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2116-8HN46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON, 3VA2 series, Molded case circuit breaker, 3VA2116-8HN46-0AA0, 160 A, 4-pole, ETU350 electronic trip unit, breaking capacity 440 kA at 240 V AC.","salesMarkdown":"Breaking capacity reaches 440 kA at 240 V AC, 330 kA at 415 V and 440 V AC, 220 kA at 500 V AC, and 53 kA at 690 V AC — figures that place it in the high-interrupting category for large industrial services or transformer secondary protection. Neutral protection is adjustable: OFF, 50 %, or 100 % of the phase current, selected via a DIP or rotary on the trip unit. This matters when the neutral conductor is undersized or when you need full neutral protection on a 4-pole breaker feeding a non-linear load. The ETU350 release offers an adjustable short-time delay response time (tr) from 0.5 s to 17 s, enabling selective coordination with downstream breakers. The –40 °C lower limit supports cold-climate installations without auxiliary heating. Dimensions are 181 mm height, 140 mm width, 86 mm depth.","metaTitle":"SENTRON 3VA2116-8HN46-0AA0 MCCB, 160 A, 4-pole, ETU350","metaDescription":"SENTRON 3VA2116-8HN46-0AA0 molded case circuit breaker, 160 A rated continuous current, 4 poles, ETU350 release, breaking capacity 440 kA at 240 V. Active production. Sourced to or","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":"440 kA","at 415 V":"330 kA","at 440 V":"330 kA","at 500 V":"220 kA","at 690 V":"53 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"160 A","at 60 °C":"160 A","at 65 °C":"160 A","at 70 °C":"160 A","Depth [in]":"3.4 in","Width [in]":"5.5 in","Height [in]":"7.1 in","Number of poles":"4","Product version":"Line protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"19.7 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-40 °C","Other Measurement Function":"No","Rated continuous current Iu":"160 A","Rated insulation voltage Ui":"800 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU350","Protection class IP / on the front":"IP40","Design of the N-conductor protection":"adjustable OFF; 50%; 100%","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","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"160 A","Adjustable response value current / li max.":"1 600 A","Adjustable response value current / li min.":"1 600 A","Adjustable response value current / lr min.":"63 A","Adjustable response value current / Isd max.":"1 600 A","Adjustable response value current / Isd min.":"240 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":"L","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=347326&mlfb=3VA2116-8HN46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2116-8HN46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does SENTRON provide for 3VA2116-8HN46-0AA0?","answer":"As a current-production SENTRON MCCB, it carries the standard manufacturer declarations for RoHS, REACH, and applicable IEC/UL standards. Specific certificates (UL, CSA, CE) should be verified against the nameplate and the manufacturer's download portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2116-8HN46-0AA0","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/3VA2116-8HN46-0AA0 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}}