{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5HN46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5HN46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5HN46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5HN46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 molded case circuit breaker, 100 A, 4-pole, ETU350 electronic trip unit, line protection design, 187 kA at 240 V.","salesMarkdown":"The Siemens 3VA2010-5HN46-0AA0 is a SENTRON molded case circuit breaker for line protection, rated 100 A continuous across the full ambient range from 40 °C to 70 °C — no derating needed up to that ceiling. Four poles, ETU350 electronic trip unit, and interrupting ratings from 187 kA at 240 V down to 3 kA at 690 V. Panel footprint: 140 mm wide, 181 mm tall, 86 mm deep — four-pole MCCB. IP40 on the front face. The ETU350 is powered from the breaker's own current sensors — no auxiliary control power required for trip functionality.","metaTitle":"Siemens 3VA2010-5HN46-0AA0 SENTRON MCCB, 100 A, 4-Pole, ETU3","metaDescription":"Siemens 3VA2010-5HN46-0AA0 SENTRON molded case circuit breaker, 100 A continuous, 4-pole, ETU350 electronic trip, 187 kA at 240 V. Active production. 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":"140 mm","Height":"181 mm","Maximum":"1 200 A","Minimum":"1 200 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","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","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","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 50%; 100%","Product Function / Grounding Protection":"No","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":"LSI","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/89f8d94623c7f00392a38d4f363a0dbb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=409349&mlfb=3VA2010-5HN46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5HN46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between 3VA2010-5HN46-0AA0 and the 3VA1110-5ED36-0AA0?","answer":"The 3VA2010-5HN46-0AA0 uses an ETU350 electronic trip unit with adjustable curves and ground-fault protection, while the 3VA1110-5ED36-0AA0 uses a fixed thermal-magnetic trip. The 3VA2 is the right choice when you need selective coordination and adjustable time delays; the 3VA1 is a simpler, lower-cost option for basic overload and short-circuit protection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5HN46-0AA0","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/3VA2010-5HN46-0AA0 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}}