{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5MN32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5MN32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5MN32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5MN32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5MN32-0AA0, molded case circuit breaker, 3-pole, 100 A, motor protection design, adjustable trip class 10A/10E/20E.","salesMarkdown":"## Siemens SENTRON 3VA2110-5MN32-0AA0 — 100 A Motor Protection MCCB The Siemens SENTRON 3VA2110-5MN32-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current across the full ambient range from 40 °C to 70 °C, meaning no derating is needed in a warm panel — a practical advantage when the breaker sits near other heat sources. It is designed specifically for motor protection, with adjustable trip classes of 10A, 10E, and 20E, and includes phase failure detection. The interrupting ratings are specified at multiple voltage levels: 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 10 W maximum power loss is modest for this rating, so internal cabinet temperature rise stays manageable even in a densely packed enclosure.","metaTitle":"Siemens 3VA2110-5MN32-0AA0 SENTRON MCCB, 100 A, 3-Pole, Moto","metaDescription":"Siemens SENTRON 3VA2110-5MN32-0AA0 molded case circuit breaker, 100 A continuous, 121 kA at 415 V, 3-pole, motor protection design. 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":"17 s","Minimum":"4 s","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":"Motor protection","Communication Function":"No","Phase Failure Detection":"Yes","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","adjustable trip class (Tc CLASS)":"10A, 10E, 20E","Design Of The Overcurrent Release":"ETU350M","protection class IP / on the front":"IP40","operating power / at AC-3 / at 230 V":"30 000 W","operating power / at AC-3 / at 400 V":"55 000 W","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":"E","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=569334&mlfb=3VA2110-5MN32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5MN32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2110-5MN32-0AA0 and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm landed-cost picture."},{"question":"What is the closest functional second-source for 3VA2110-5MN32-0AA0?","answer":"The peer MPNs 5SQ2370-2YA05, 5SQ2370-2YA04, and 5SQ2370-2YA01 are functionally similar 3-pole MCCBs, but verify the interrupting ratings and trip class settings against your specific application before substituting — the 3VA series uses a different trip-unit architecture."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"Siemens provides RoHS, REACH, and CE declarations for the SENTRON series, and the 3VA line carries UL and IEC certifications for global panel acceptance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5MN32-0AA0","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/3VA2110-5MN32-0AA0 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}}