{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5JQ46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5JQ46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5JQ46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA series, molded case circuit breaker, 3VA2010-5JQ46-0AA0, 100 A continuous, 4-pole, line protection, 187 kA at 240 V breaking capacity, 86 mm depth, 140 mm width.","salesMarkdown":"The real story is in the interrupting capacity: 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3 kA at 690 V. It's a panel-mount design typical of the SENTRON 3VA series — four-pole breakers this size take up a standard cutout and bolt directly to the mounting plate. The 140 mm width means it needs roughly 5.5 inches of horizontal space per unit. If you're swapping into a panel that was built around a different 4-pole 100 A MCCB, check the mounting centers and bus-bar takeoff points; the 86 mm depth usually clears standard gland plates and backpanel wiring troughs. ## Thermal performance and operating range ## Built-in communication and monitoring This variant includes a communication function and ground-fault monitoring via summation current formation on L + N conductor. That means it can talk to a higher-level control system and detect ground faults by summing the phase and neutral currents — a practical feature for distribution panels where you want to know about leakage before it trips the main.","metaTitle":"Siemens 3VA2010-5JQ46-0AA0 SENTRON MCCB, 100 A, 4-Pole, 187","metaDescription":"Siemens SENTRON 3VA2010-5JQ46-0AA0 molded case circuit breaker, 100 A continuous, 4-pole, line protection. Breaking capacity 187 kA at 240 V. Active production. Sourced to order ag","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"140 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 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]":"5.51 in","Height [In]":"7.13 in","Initial Value":"20 A","Trip Indicator":"No","Number Of Poles":"4","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":"13.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Summation current formation L + N 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 100%","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":"100 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSIG","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided box terminal","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/d4fd49765212e38e1edbeda87521b4be.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=216057&mlfb=3VA2010-5JQ46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2010-5JQ46-0AA0?","answer":"Submit an RFQ through this listing. This part is sourced to order through independent distribution; pricing and stock levels are confirmed at quote time."},{"question":"What are the key ratings for 3VA2010-5JQ46-0AA0?","answer":"Continuous current is 100 A, 4-pole, with an interrupting capacity of 187 kA at 240 V, 121 kA at 415 V, and 75.6 kA at 500 V. Insulation voltage is 800 V. Full rating is maintained from 40 °C to 70 °C ambient."},{"question":"What compliance documentation does this brand provide for 3VA2010-5JQ46-0AA0?","answer":"As a Siemens SENTRON MCCB, this part carries the standard IEC/UL certifications expected for the 3VA series. Specific compliance documents (RoHS, REACH, CE, UL) are available upon request with an RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5JQ46-0AA0","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/3VA2010-5JQ46-0AA0 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}}