{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2510-6HK42-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2510-6HK42-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2510-6HK42-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2510-6HK42-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2, molded case circuit breaker, 3VA2510-6HK42-0AA0, 4-pole, 1000 A rated continuous current, ETU340 electronic trip unit, line protection version.","salesMarkdown":"It carries the ETU340 electronic trip unit, which gives you adjustable long-time and instantaneous pickup settings — Ir adjustable up to 1000 A and Ii up to 10 000 A — so you can dial in the protection curve for the downstream load rather than swapping fixed-trip breakers. The line protection version means it's built for feeder and distribution duty, not motor branch circuit protection. This breaker delivers 242 kA at 240 V, 187 kA at 415 V, and 74 kA at 690 V. The 690 V rating matters for 600 V class North American panels or 690 V European industrial grids. At 60 °C it derates to 955 A, at 65 °C to 885 A, and at 70 °C to 815 A. The lifecycle stage is listed as current — meaning Siemens still actively manufactures and supports this order code. Dimensions: 280 mm wide, 320 mm tall, 120 mm deep. The 4-pole form factor means it occupies the full width of a standard MCCB mounting base. Front face is IP40 rated — protected against tools and small wires, but not washdown. The N-conductor protection is set at 100 %, meaning the neutral pole is fully rated and trips with the phase poles, which is standard for 4-pole distribution.","metaTitle":"Siemens 3VA2510-6HK42-0AA0 SENTRON MCCB, 1000 A, 4-Pole, ETU","metaDescription":"Siemens 3VA2510-6HK42-0AA0 SENTRON molded case circuit breaker, 1000 A rated continuous current, 4-pole, ETU340 electronic trip unit. Breaking capacity 242 kA at 240 V. Current lif","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"120 mm","Width":"280 mm","title":"3VA2510-6HK42-0AA0","Height":"320 mm","at 240 V":"242 kA","at 415 V":"187 kA","at 690 V":"74 kA","at 40 °C":"1 000 A","at 45 °C":"1 000 A","at 50 °C":"1 000 A","at 55 °C":"1 000 A","at 60 °C":"955 A","at 65 °C":"885 A","at 70 °C":"815 A","Depth [in]":"4.7 in","Width [in]":"11 in","Height [in]":"12.6 in","description":"circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU340, ELISA LI, In=1000A overload protection Ir=400A...1000A short-circuit protection Ii=10 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit","Number of poles":"4","Product version":"Line protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"10 000","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"123 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-40 °C","Other Measurement Function":"No","Rated continuous current Iu":"1 000 A","Rated insulation voltage Ui":"800 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU340","Protection class IP / on the front":"IP40","Design of the N-conductor protection":"100 %","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"1300","Adjustable response value time / tr min.":"1300","Adjustable response value current / Ir max.":"1 000 A","Adjustable response value current / li max.":"10 000 A","Adjustable response value current / li min.":"10 000 A","Adjustable response value current / lr min.":"400 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"ELISA LI","Switching capacity class of the circuit breaker":"H","Max. rated operational current of the frame size":"1 000 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"Lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7e89665d00383dc2d51a802b45c83070.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=645796&mlfb=3VA2510-6HK42-0AA0"},"ai":{"faq":[{"question":"Does this breaker include ground fault protection?","answer":"No. The ground fault monitoring version is listed as 'Without'. This is a line protection breaker for overcurrent and short-circuit only; ground fault requires an external relay or a different variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2510-6HK42-0AA0","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/3VA2510-6HK42-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}