{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5JQ32-0AE0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5JQ32-0AE0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5JQ32-0AE0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JQ32-0AE0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2, molded case circuit breaker, 3-pole, 100 A, line protection, 187 kA interrupting capacity at 240 V AC, with communication function and 4 auxiliary switches HQ.","salesMarkdown":"It carries a 100 A frame (adjustable from 20 A initial to 100 A full-scale) and delivers a 187 kA interrupting capacity at 240 V AC, dropping to 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V. The breaker includes a communication function and is equipped with 4 auxiliary switches (HQ design) plus a basic switch (order code 3VA21105JQ320AA0). Ground-fault monitoring is implemented via summation current formation on the L-conductor. This makes the unit suitable for integration into monitored distribution systems where remote status and fault indication are required. ## Thermal performance and derating Maximum power loss is 10 W. ## Physical integration and mounting Dimensions are 181 mm height, 105 mm width, and 86 mm depth. The 86 mm depth means it clears most shallow enclosure back-panels without protruding into wiring gutters. No undervoltage release or voltage trigger is fitted on this variant.","metaTitle":"Siemens 3VA2110-5JQ32-0AE0 SENTRON MCCB, 100 A, 3-Pole, 187","metaDescription":"Siemens 3VA2110-5JQ32-0AE0 SENTRON molded case circuit breaker, 100 A frame, 3-pole, 187 kA interrupting at 240 V. Line protection with communication. Current lifecycle. Quoted to","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","title":"3VA2110-5JQ32-0AE0","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","description":"circuit breaker 3VA2 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU560, LSIG, In=100A overload protection Ir=40A...100A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In N conductor protection optionally with external current transformer gr.-fault prot., can be sw. off Ig=0.2...1 x In, tg=0.05-0.8s nut keeper kit 4 auxiliary switches HQ","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":"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":"4 auxiliary switches 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":"4","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","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,"stockQuantity":0,"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=71104&mlfb=3VA2110-5JQ32-0AE0"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2110-5JQ32-0AE0?","answer":"Pricing and availability are confirmed at quote time against an RFQ through our sourcing desk. Submit an RFQ for this order code and we will return current lead time and pricing."},{"question":"What are the physical dimensions of 3VA2110-5JQ32-0AE0?","answer":"Height is 181 mm, width is 105 mm, and depth is 86 mm. The 105 mm width is standard for a 3-pole MCCB in this frame class."},{"question":"Does 3VA2110-5JQ32-0AE0 include communication and auxiliary switch capability?","answer":"Yes, it includes a communication function and is equipped with 4 auxiliary switches (HQ design) plus a basic switch (order code 3VA21105JQ320AA0). Ground-fault monitoring via summation current formation on the L-conductor is also integrated."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5JQ32-0AE0","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/3VA2110-5JQ32-0AE0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}