{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-6EF36-0AD0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-6EF36-0AD0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-6EF36-0AD0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6EF36-0AD0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-6EF36-0AD0, molded case circuit breaker, line protection, 3-pole, 100 A, TM240 release, 220 kA at 240 V, IP40 front.","salesMarkdown":"## Line-side protection for high-fault panels The Siemens SENTRON 3VA1110-6EF36-0AD0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, designed for line protection in distribution and motor control center applications. The TM240 thermal-magnetic release provides adjustable long-time delay (tr max 1 s) and fixed instantaneous pickup, covering cable and busbar protection in industrial switchgear. Breaking capacity reaches 220 kA at 240 V AC and 154 kA at 415 V AC — figures that tell you this breaker handles fault levels typical of large transformer secondaries or high-capacity bus risers without needing upstream current-limiting fuses. Rated continuous current holds at 100 A from 40 °C through 50 °C ambient. Above that, derate linearly: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, 90 A at 70 °C. The operating temperature range spans -25 °C to 70 °C, with storage from -40 °C to 80 °C. ## Physical fit and auxiliary contacts Dimensions: 130 mm height, 76.2 mm width, 70 mm depth. The 76.2 mm width (3-inch footprint) is standard for 3-pole MCCBs in this class — it fits existing SENTRON mounting bases and busbar kits without adapter plates. Three HQ auxiliary switches are integrated, giving you status feedback for remote monitoring or interlocking without an add-on module.","metaTitle":"Siemens 3VA1110-6EF36-0AD0 SENTRON MCCB, 100 A, 3-Pole, 220","metaDescription":"Siemens SENTRON 3VA1110-6EF36-0AD0 molded case circuit breaker, 100 A rated, 3-pole, 220 kA breaking at 240 V. TM240 release, IP40 front. Sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"76.2 mm","Height":"130 mm","at 240 V":"220 kA","at 415 V":"154 kA","at 440 V":"121 kA","at 690 V":"17 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":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"3 auxiliary switches 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","Design of the auxiliary release":"without auxiliaryrelease","Ground fault monitoring version":"Without","Design of the overcurrent release":"TM240","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 DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"1","Adjustable response value time / tr min.":"1","Max. rated operational voltage Ue with DC":"500 V","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.":"1 000 A","Adjustable response value current / li min.":"500 A","Adjustable response value current / lr min.":"70 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":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"H","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 (1.5 - 70 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=538859&mlfb=3VA1110-6EF36-0AD0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6EF36-0AD0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 3VA1110-6EF36-0AD0 and how is it quoted?","answer":"This MCCB is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock or price figures are published here."},{"question":"What is the breaking capacity of the 3VA1110-6EF36-0AD0 at different voltages?","answer":"Breaking capacity is 220 kA at 240 V, 154 kA at 415 V, 121 kA at 440 V, and 17 kA at 690 V. These ratings cover high-fault installations like transformer secondaries and bus risers."},{"question":"Does the 3VA1110-6EF36-0AD0 drop into a panel specified for the 3VA1110-5EE32-0JA0?","answer":"The -6EF36-0AD0 carries a TM240 release and 3 HQ auxiliary switches, while the -5EE32-0JA0 has a different release and aux contact configuration. Verify the trip curve and auxiliary wiring before substituting without a full panel review."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-6EF36-0AD0","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/3VA1110-6EF36-0AD0 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}}