{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-6HN32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-6HN32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-6HN32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-6HN32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-6HN32-0AA0, molded case circuit breaker, 3-pole, 100 A, ETU350 electronic trip unit, 242 kA at 240 V, line protection version.","salesMarkdown":"## MCCB for line protection — 100 A frame, ETU350 trip unit The Siemens SENTRON 3VA2010-6HN32-0AA0 is a 3-pole molded case circuit breaker rated at 100 A continuous current (Iu) across the full ambient range from 40 °C to 70 °C, meaning no derating is needed for elevated panel temperatures up to that ceiling. It carries a line protection designation — the ETU350 electronic overcurrent release is configured for feeder and distribution duty, not motor branch circuit protection. The interrupting ratings are substantial: 242 kA at 240 V AC, 187 kA at 415 V and 440 V AC, and 121 kA at 500 V AC, dropping to 3 kA at 690 V AC. ## Panel fit — dimensions and mounting Front IP40 protection means the breaker face is protected against tools and solid objects over 1 mm, but the enclosure itself must provide the overall IP rating for the panel. Power loss is 13.5 W maximum — a modest heat contribution to the panel thermal budget. The breaker has no undervoltage release, no voltage trigger, no communication function, and no ground-fault monitoring version, so it is a basic line-protection device without add-on modules.","metaTitle":"Siemens 3VA2010-6HN32-0AA0 SENTRON MCCB, 100 A, 3-Pole, ETU3","metaDescription":"Siemens SENTRON 3VA2010-6HN32-0AA0 molded case circuit breaker, 100 A, 3-pole, ETU350 release, 242 kA at 240 V. Current lifecycle. Sourced to order against RFQ.","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","at 240 V":"242 kA","at 415 V":"187 kA","at 440 V":"187 kA","at 500 V":"121 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","Trip Indicator":"No","Number Of Poles":"3","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"No","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","Courant permanent assigné Iu":"100 A","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","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","Adjustable response value current / li max.":"1 200 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"H","Mechanical Service Life (Switching 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","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"25 x 8 mm","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"13 x 1 mm"}},"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=366769&mlfb=3VA2010-6HN32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-6HN32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2010-6HN32-0AA0 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 commercial offer."},{"question":"What is the closest functional second-source to 3VA2010-6HN32-0AA0?","answer":"The closest functional peer within the SENTRON 3VA family is the 3VA1110-5MH36-0AA0, which is also a 3-pole MCCB with an electronic trip unit. The key difference is the frame size: 3VA2010 uses the larger 3VA2 frame (105 mm wide, 100 A continuous), while 3VA1110 uses the 3VA1 frame (70 mm wide, typically 100 A or lower). The 3VA2010-6HN32-0AA0 has significantly higher interrupting capacity (242 kA at 240 V vs. lower on the 3VA1 frame). Panel cutouts differ — the 3VA2010 will not drop into a panel cut for the 3VA1110 without busbar and mounting modifications."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"The SENTRON 3VA series carries IEC 60947-2 certification for molded case circuit breakers. The reference code per IEC 81346-2 is Q. The evidence does not list specific RoHS or REACH declarations, but Siemens typically provides these on request for current-production parts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-6HN32-0AA0","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/3VA2010-6HN32-0AA0 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}}