{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5HN32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5HN32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5HN32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HN32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 MCCB, 3-pole, 100 A rated continuous, 1200 A frame, 187 kA interrupting at 240 V, ETU350 electronic trip unit, line protection design.","salesMarkdown":"The 1200 A frame means the breaker body is sized for that interrupting capacity, not the continuous rating — you get a physically large frame for a 100 A load, which gives you headroom on the interrupting side. Interrupting capacity is the headline here: 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V. The sharp drop at 690 V (3.7 kA) is typical for a 3-pole MCCB on a line-to-line 690 V system; the arc extinction physics limit it. The electronic trip unit is an ETU350 — that's a basic thermal-magnetic replacement with adjustable long-time and short-time pickup, plus instantaneous. It's a plain line-protection breaker: set the dials, wire it in, and it clears faults. That 105 mm width is a standard 3-pole MCCB footprint for the SENTRON 3VA2 family — it occupies three 35 mm DIN spaces (3 x 35 mm = 105 mm). The 86 mm depth means it projects less than 90 mm from the DIN rail, leaving room for wiring gutters or a shallow enclosure.","metaTitle":"Siemens 3VA2110-5HN32-0AA0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens 3VA2110-5HN32-0AA0 SENTRON molded case circuit breaker, 3-pole, 100 A rated, 1200 A frame, 187 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","Maximum":"1 200 A","Minimum":"1 200 A","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]":"4.13 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","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","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"160 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","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=387742&mlfb=3VA2110-5HN32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HN32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Will 3VA2110-5HN32-0AA0 drop into a panel specified around 3VA1110-5ED32-0AA0?","answer":"Yes — both share the same 105 mm width and 86 mm depth, so they fit the same DIN-rail footprint and bus-bar spacing without rewiring. The difference is the trip unit: the 3VA2110-5HN32-0AA0 has an adjustable electronic ETU350, while the 3VA1110-5ED32-0AA0 has a fixed-curve thermal-magnetic unit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5HN32-0AA0","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/3VA2110-5HN32-0AA0 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}}