{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5JQ32-0AD0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5JQ32-0AD0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5JQ32-0AD0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ32-0AD0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-5JQ32-0AD0, molded case circuit breaker, 3-pole, 100 A rated, 187 kA interrupting at 240 V, line protection design.","salesMarkdown":"## Siemens 3VA2010-5JQ32-0AD0 — SENTRON MCCB for Line Protection Interrupting capacity is the headline spec here: 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. For a 100 A frame, those numbers place it in the high-interrupting category — it handles fault currents that would weld a standard MCCB's contacts shut. The 3-pole design suits three-phase distribution. The auxiliary switches are wired for summation current formation on the ground-fault monitoring version, so if ground-fault detection is part of the scheme, the breaker's internal CT arrangement is already configured for it. Dimensions: 181 mm height, 105 mm width, 86 mm depth. Depth of 86 mm leaves clearance for rear-connected busbars in a typical 200 mm deep enclosure.","metaTitle":"Siemens 3VA2010-5JQ32-0AD0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens SENTRON 3VA2010-5JQ32-0AD0 molded case circuit breaker, 100 A rated, 187 kA interrupting at 240 V. Current lifecycle. 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 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","Of The Supplied Basic Switch":"3VA20105JQ320AA0","Design Of The Auxiliary Switch":"3 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":"100 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSIG","number of CO contacts / for auxiliary contacts":"3","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,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=92762&mlfb=3VA2010-5JQ32-0AD0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ32-0AD0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2010-5JQ32-0AD0 and what is the lead time?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number is published here."},{"question":"What are the interrupting ratings for 3VA2010-5JQ32-0AD0?","answer":"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. The 187 kA at 240 V is the highest rating and governs its use in low-voltage high-fault applications."},{"question":"What is the depth of 3VA2010-5JQ32-0AD0?","answer":"The depth is 86 mm, which fits standard 200 mm deep enclosures with clearance for rear busbars."},{"question":"Does 3VA2010-5JQ32-0AD0 include auxiliary switches?","answer":"Yes, it ships with three auxiliary switches (HQ type) pre-installed, providing status feedback without a separate accessory order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5JQ32-0AD0","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/3VA2010-5JQ32-0AD0 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}}