{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5JQ32-0AF0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5JQ32-0AF0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5JQ32-0AF0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JQ32-0AF0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5JQ32-0AF0, Molded case circuit breaker, 3-pole, 100 A, 187 kA at 240 V, line protection.","salesMarkdown":"It carries a continuous 100 A rating flat across the full ambient range from 40 °C to 70 °C — no derating needed up to that upper limit, which simplifies panel layout in warm enclosures. The interrupting capacity hits 187 kA at 240 V and still delivers 121 kA at 415 V and 440 V, so it clears high-fault scenarios on industrial 480Y/277 V or 400 V systems without cascading upstream. At 690 V the rating drops to 3.7 kA, which is still adequate for most 690 V motor circuits with limited fault current. The 3VA2110-5JQ32-0AF0 includes a communication function for integration into a higher-level monitoring or control system, and it ships with 1 auxiliary switch plus 1 trip alarm switch (HQ design) for remote status feedback. The breaker measures 105 mm wide × 181 mm high × 86 mm deep. The 105 mm width is standard for a 3-pole SENTRON 3VA frame at this rating, so it fits the same DIN-rail or mounting-plate footprint as other breakers in the series.","metaTitle":"Siemens SENTRON 3VA2110-5JQ32-0AF0 MCCB, 100 A, 3-Pole","metaDescription":"Siemens SENTRON 3VA2110-5JQ32-0AF0 molded case circuit breaker, 100 A rated, 3-pole, 187 kA at 240 V. Current production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"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":"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","Initial Value":"20 A","Trip Indicator":"Yes","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":"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","Of The Supplied Basic Switch":"3VA21105JQ320AA0","Design Of The Auxiliary Switch":"1 auxiliary switch + 1 trip alarm switch HQ","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":"ETU560","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","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":"LSIG","number of CO contacts / for auxiliary contacts":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"M","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=269037&mlfb=3VA2110-5JQ32-0AF0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JQ32-0AF0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2110-5JQ32-0AF0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is 3VA2110-5JQ32-0AF0's rated continuous current?","answer":"The full-scale value is 100 A, and it holds that rating across the ambient range from 40 °C to 70 °C without derating."},{"question":"What interrupting capacity does this MCCB have at 240 V and 415 V?","answer":"At 240 V the interrupting capacity is 187 kA; at 415 V and 440 V it is 121 kA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5JQ32-0AF0","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/3VA2110-5JQ32-0AF0 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}}