{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-8HM32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-8HM32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-8HM32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-8HM32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA series molded case circuit breaker, 3VA2110-8HM32-0AA0, 3-pole, 100 A rated continuous current, 440 kA breaking capacity at 240 V AC, line protection design.","salesMarkdown":"The Siemens SENTRON 3VA2110-8HM32-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, designed for line protection in distribution panels and switchgear. Its 800 V rated insulation voltage and 440 kA breaking capacity at 240 V AC mean it can safely interrupt high fault currents without upstream damage — a key spec for high-fault installations like industrial mains or transformer secondaries. Breaking capacity drops with voltage: 440 kA at 240 V, 330 kA at 415 V and 440 V, 220 kA at 500 V, and 52.5 kA at 690 V. The 52.5 kA at 690 V still covers most industrial motor-drive feeder applications; the 440 kA at 240 V suits high-fault US-style 240 V delta services. Dimensions: 181 mm high, 105 mm wide, 86 mm deep. Operates from -25 °C to 70 °C, stores from -40 °C to 80 °C. ## Ground-fault monitoring and design Includes summation-current ground-fault monitoring (L-conductor formation) — a feature for detecting leakage in solidly-grounded systems without a separate GFCI module.","metaTitle":"Siemens SENTRON 3VA2110-8HM32-0AA0 MCCB, 100 A, 3-Pole, 440","metaDescription":"Siemens SENTRON 3VA2110-8HM32-0AA0 molded case circuit breaker, 100 A rated, 3-pole, 440 kA breaking at 240 V. Active production. Sourced to order against RFQ.","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":"150 A","at 240 V":"440 kA","at 415 V":"330 kA","at 440 V":"330 kA","at 500 V":"220 kA","at 690 V":"52.5 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","Initial Value":"20 A","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Full-Scale Value":"100 A","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":"7.7 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Summation current formation L-conductor","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU330","protection class IP / on the front":"IP40","Product Function / Grounding Protection":"Yes","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":"LIG","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"L","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=366717&mlfb=3VA2110-8HM32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-8HM32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2110-8HM32-0AA0 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing."},{"question":"What is 3VA2110-8HM32-0AA0's listed depth (86 mm) on this component line?","answer":"The depth is 86 mm (3.39 in)."},{"question":"What is 3VA2110-8HM32-0AA0's listed width (105 mm) on this component line?","answer":"The width is 105 mm (4.13 in)."},{"question":"What compliance documentation does this brand provide for 3VA2110-8HM32-0AA0 (RoHS, REACH, UL, IEC)?","answer":"The evidence does not list specific compliance documentation for this order code. Standard Siemens SENTRON MCCBs typically carry UL 489, IEC 60947-2, and CE marking; confirm with the RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-8HM32-0AA0","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/3VA2110-8HM32-0AA0 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}}