{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5JQ32-0KC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5JQ32-0KC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5JQ32-0KC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ32-0KC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-5JQ32-0KC0, molded case circuit breaker, 3-pole, 100 A, 187 kA at 240 VAC, line protection, with communication function and shunt trip.","salesMarkdown":"The Siemens SENTRON 3VA2010-5JQ32-0KC0 is a 3-pole molded case circuit breaker (MCCB) rated for line-protection duty, sized to carry 100 A continuously across the full ambient range from 40 °C to 70 °C with no derating — that 100 A holds at every temperature step in the spec, so you don't have to recalc for a hot panel. Breaking capacity hits 187 kA at 240 VAC, dropping to 121 kA at 415 V and 440 V, then 75.6 kA at 500 V, and 3 kA at 690 V. That 105 mm width is a 4-pole-width footprint on a standard DIN-rail or panel-mount base — it fills a 4-module slot (at roughly 27 mm per pole) in a SENTRON distribution board. Depth of 86 mm means it clears most standard enclosure gland plates and backpanels without needing a spacer. The 100 A rating is flat across the operating range, so no extra ventilation gap required beyond normal IEC 60947-2 clearance. Breaking capacity: 187 kA at 240 VAC, 121 kA at 415 VAC and 440 VAC, 75.6 kA at 500 VAC, 3 kA at 690 VAC. Poles: 3. Auxiliary switches: 2 HQ. Auxiliary release: shunt trip (STL). Communication function: yes. Power loss: 13.5 W maximum. Operating temperature: -25 °C to 70 °C. Storage temperature: -40 °C to 80 °C.","metaTitle":"Siemens 3VA2010-5JQ32-0KC0 SENTRON MCCB, 100 A, 3-pole, 187","metaDescription":"Siemens SENTRON 3VA2010-5JQ32-0KC0 molded case circuit breaker, 100 A, 3-pole, 187 kA at 240 VAC. Active production. Quoted to order.","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":"Yes","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":"2 auxiliary switches HQ","Design Of The Auxiliary Release":"shunt trip (STL)","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%","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL33","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":"2","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=29952&mlfb=3VA2010-5JQ32-0KC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5JQ32-0KC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2010-5JQ32-0KC0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What are the key ratings for 3VA2010-5JQ32-0KC0?","answer":"It is a 3-pole MCCB rated 100 A continuous (no derating up to 70 °C), with a breaking capacity of 187 kA at 240 VAC, 121 kA at 415 VAC, and 3 kA at 690 VAC. It includes a communication function and a shunt trip release."},{"question":"What is the physical size of 3VA2010-5JQ32-0KC0?","answer":"It measures 105 mm wide, 181 mm tall, and 86 mm deep — fitting a standard 4-module slot in a SENTRON distribution board."},{"question":"Will 3VA2010-5JQ32-0KC0 drop into a panel specified around 3VA2010-5HL36-0BE0 without rewiring?","answer":"Both are 3-pole SENTRON 3VA MCCBs on the same frame platform, so the mounting footprint and busbar connections are identical. The difference is in the internal accessories and ratings — verify the 3VA2010-5HL36-0BE0's specific current and breaking capacity against this unit's 100 A / 187 kA at 240 V before swapping. The shunt trip and auxiliary switch wiring may differ if the original was configured differently."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5JQ32-0KC0","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/3VA2010-5JQ32-0KC0 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}}