{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5EE46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5EE46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5EE46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EE46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-5EE46-0AA0, molded case circuit breaker, line protection, 4-pole, 100 A at 40 °C, TM220 release, 187 kA at 240 V, 800 V rated insulation voltage.","salesMarkdown":"## What this 3VA MCCB delivers Rated 100 A continuously at 40 °C, it holds that rating through 50 °C before a slight derate curve kicks in — 98 A at 55 °C, 96 A at 60 °C, down to 91 A at 70 °C. Short-circuit interrupting capacity is the headline: 187 kA at 240 V AC, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at 500 V and 690 V. That's a high-fault rated MCCB — it clears serious energy without upstream coordination headaches, assuming the rest of the selective chain is specced to match. It's a straight line-protection breaker: feed it, protect the cable, trip on overload or short-circuit. ## Integration notes Power loss at full rated current is 25 W maximum.","metaTitle":"Siemens 3VA1110-5EE46-0AA0 SENTRON MCCB, 100 A, 4-Pole, 187","metaDescription":"Siemens SENTRON 3VA1110-5EE46-0AA0 molded case circuit breaker, 100 A rated at 40 °C, 4-pole, 187 kA interrupting at 240 V. TM220 release. 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":"70 mm","Width":"101.6 mm","Height":"130 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 500 V":"17 kA","at 690 V":"17 kA","at 40 °C":"100 A","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]":"4 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"4","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"25 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"800 V","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"TM220","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","design of the N-conductor protection":"without","operating voltage / at AC / rated value":"690 V","Max. rated operational voltage Ue with DC":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","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":"M","Mechanical Service Life (Switching Cycles) / Typical":"20 000","reference value setting current (Ii) / for I-tripping":"x In","Type Of Electrical Connection / For Main Current Circuit":"box terminal on both sides","type of value list setting current (Ii) / for I-tripping":"Fest","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/3072e3651029166d770d104361f024b4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=517281&mlfb=3VA1110-5EE46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EE46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting capacity of the 3VA1110-5EE46-0AA0 at 415 V?","answer":"121 kA at 415 V AC. It also carries 187 kA at 240 V, 75.6 kA at 440 V, and 17 kA at 500 V and 690 V."},{"question":"Where can I buy the 3VA1110-5EE46-0AA0 and how is it quoted?","answer":"This MCCB is sourced through independent distribution and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time."},{"question":"Will the 3VA1110-5EE46-0AA0 drop into a panel designed for the 3VA1110-5EF36-0AD0?","answer":"Both are 4-pole 3VA1110 frame breakers with the same physical footprint — 70 mm deep, 101.6 mm wide, 130 mm high. The 5EE46-0AA0 uses a TM220 thermal-magnetic release; the 5EF36-0AD0 uses a different release variant. Panel cutout and busbar spacing are identical, so no rewiring is needed if the busbar and lug kit match the new breaker's line/load connections."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5EE46-0AA0","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/3VA1110-5EE46-0AA0 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}}