{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5JQ36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5JQ36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5JQ36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-5JQ36-0AA0, molded case circuit breaker (MCCB), 3-pole, 100 A continuous rated current, line protection design, breaking capacity 187 kA at 240 V.","salesMarkdown":"At 415 V and 440 V it still holds 121 kA, dropping to 75.6 kA at 500 V and 3 kA at 690 V, so the voltage class of your distribution panel directly governs which breaking capacity applies. That 105 mm width on a 3-pole 100 A frame means it occupies roughly four 27 mm DIN positions — useful when laying out a multi-breaker sub-feed panel or retrofitting into an existing SENTRON switchboard. Maximum power loss is 13.5 W, so ventilation in a sealed enclosure should account for that thermal load at rated current. ## Ground-fault and communication capability Communication function is present, supporting integration into a higher-level monitoring or energy management system. Designed for line protection duty, not motor or feeder protection.","metaTitle":"Siemens 3VA2010-5JQ36-0AA0 SENTRON MCCB, 100 A, 3-Pole, 187","metaDescription":"Siemens 3VA2010-5JQ36-0AA0 SENTRON molded case circuit breaker, 100 A continuous, 3-pole, line protection. Breaking capacity 187 kA at 240 V. Active production. Quoted on request.","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":"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]":"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":"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-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":"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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=322843&mlfb=3VA2010-5JQ36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2010-5JQ36-0AA0 and how is it quoted?","answer":"This MCCB is sourced through independent distribution and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What is the breaking capacity of this MCCB at different voltages?","answer":"At 240 V it interrupts 187 kA; at 415 V and 440 V, 121 kA; at 500 V, 75.6 kA; and at 690 V, 3 kA. The applicable rating depends on your system voltage."},{"question":"Does this breaker include ground-fault monitoring?","answer":"Yes, it has ground-fault monitoring via summation current formation on the L-conductor — no separate neutral CT required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5JQ36-0AA0","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/3VA2010-5JQ36-0AA0 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}}