{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-4ED16-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-4ED16-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-4ED16-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-4ED16-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-4ED16-0AA0, 1-pole molded case circuit breaker, 100 A rated, TM210 release, 75.6 kA at 240 V, 9 kA at 415 V, IP40 front.","salesMarkdown":"Its 100 A continuous rating at 45 °C and 50 °C holds flat, then derates to 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, and 91 A at 70 °C — the thermal curve matters if this breaker sits in a crowded, high-ambient enclosure. The interrupting ratings tell the real story: 75.6 kA at 240 V AC handles high-fault utility feeds, while 9 kA at 415 V AC covers three-phase industrial service. The TM210 thermal-magnetic release provides LI (long-time and instantaneous) protection, with the instantaneous pickup fixed at 1000 A — no adjustment range on the magnetic trip, so coordination studies need to account for that fixed threshold. The 3VA1110-4ED16-0AA0 occupies a 25.4 mm (1 in) width per pole — standard for a 1-pole MCCB in the SENTRON 3VA family. Depth is 70 mm (2.76 in), height 130 mm (5.12 in). Maximum power dissipation is 8.33 W, which factors into enclosure thermal calculations when grouping multiple breakers. ## DC capability and auxiliary contact note For DC circuits, the maximum rated operational voltage Ue is 125 V DC — useful for control power or battery-backed loads, but not for higher-voltage DC bus applications. The breaker ships without auxiliary contacts (0 CO contacts for auxiliary contacts), and no motor drive option is available on this variant. Neutral conductor upgrade or retrofit is not supported on this 1-pole unit.","metaTitle":"Siemens SENTRON 3VA1110-4ED16-0AA0 MCCB, 1-pole, 100 A, 75.6","metaDescription":"Siemens SENTRON 3VA1110-4ED16-0AA0 molded case circuit breaker, 1-pole, 100 A rated, 75.6 kA interrupting at 240 V, 9 kA at 415 V. TM210 release, LI protection. Current lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"25.4 mm","Height":"130 mm","at 240 V":"75.6 kA","at 415 V":"9 kA","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.76 in","Width [In]":"1 in","Height [In]":"5.12 in","Number Of Poles":"1","Product version":"Line protection","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"8.33 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":"Without","Tension assignée d'isolement Ui":"500 V","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Max. rated operational voltage Ue with DC":"125 V","Product Extension / Optional / Motor Drive":"No","Adjustable response value current / li max.":"1 000 A","Adjustable response value current / li min.":"1 000 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","Max. rated operational current of the frame size":"160 A","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/dbd0d76a4acbbf6c53e8cc1347b22d2f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=87491&mlfb=3VA1110-4ED16-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-4ED16-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-4ED16-0AA0","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/3VA1110-4ED16-0AA0 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}}