{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA4130-4ED24-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA4130-4ED24-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA4130-4ED24-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA4130-4ED24-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON, Molded-case circuit breaker, 3VA4130-4ED24-0AA0, 2-pole, 30 A at 40 °C, 65 kA at 240 V, TM210 release.","salesMarkdown":"## Interrupting capacity — the real-world headroom At 240 V this MCCB clears 65 kA symmetrical — that is a high-capacity rating for a 2-pole frame, meaning it can sit at the main lug of a 240 V panel without needing a fused disconnect ahead of it. At 480 V the rating drops to 25 kA, and at 600 Y/347 V it is 14 kA. If your service entrance is a 480 V delta with a 30 A feed, 25 kA is adequate for most industrial plant secondary panels; if the available fault current is higher, you need to coordinate upstream or step to a higher-frame 3VA variant. The continuous current rating is 30 A at 40 °C. At 45 °C it holds 29 A, at 55 °C it holds 28 A, and at 70 °C it holds 26 A. If the breaker is in a non-ventilated enclosure near other heat sources, use the 60 °C or 70 °C column — that 26 A figure is the safe continuous load, not a suggestion. The 3VA4130-4ED24-0AA0 measures 50.8 mm wide, 129.4 mm tall, and 75.1 mm deep — a compact 2-pole footprint that fits standard DIN-rail or panel-mount enclosures.","metaTitle":"Siemens 3VA4130-4ED24-0AA0 SENTRON MCCB, 30 A, 65 kA at 240","metaDescription":"Siemens SENTRON 3VA4130-4ED24-0AA0 molded-case circuit breaker, 2-pole, 30 A rated at 40 °C, 65 kA interrupting at 240 V. TM210 release. Current lifecycle. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"75.1 mm","Width":"50.8 mm","Height":"129.4 mm","at 240 V":"65 kA","at 480 V":"25 kA","at 40 °C":"30 A","at 45 °C":"29 A","at 50 °C":"29 A","at 55 °C":"28 A","at 60 °C":"27 A","at 65 °C":"27 A","at 70 °C":"26 A","Depth [In]":"3 in","Width [In]":"2 in","Height [In]":"5.1 in","at 480 Y/277 V":"25 kA","at 600 Y/347 V":"14 kA","Number Of Poles":"2","Product version":"System protection","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded-case circuit breaker","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"6 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"No","Adjustable response value current / lg min.":"30 A","Adjustable response value current / li max.":"300 A","Adjustable response value current / li min.":"300 A","marking / acc. to UL 489 / 100%-rated breaker":"No","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","electrical endurance (switching cycles) / at 480 V":"8 000","electrical endurance (switching cycles) / at 600 V":"4 000","Mechanical Service Life (Switching Cycles) / Typical":"15 000","Type Of Electrical Connection / For Main Current Circuit":"Infeed side: Low tab","Arrangement Of Electrical Connectors / For Main Current Circuit":"Load side: Circular conductor terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (14 AWG - 8 AWG)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2f5f9416f23e44383b2107af7db46916.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1058183&mlfb=3VA4130-4ED24-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA4130-4ED24-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3VA4130-4ED24-0AA0?","answer":"It is a 2-pole MCCB rated 30 A at 40 °C with a TM210 thermal-magnetic release (fixed thermal at 30 A, fixed magnetic at 300 A). Interrupting capacity is 65 kA at 240 V and 25 kA at 480 V."},{"question":"Where can I buy 3VA4130-4ED24-0AA0?","answer":"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 published here."},{"question":"What is the closest functional second-source to 3VA4130-4ED24-0AA0?","answer":"The closest functional peer within the same SENTRON family is 3VA1020-3ED36-0AA0, but it is a different frame size and pole configuration — verify footprint and terminal layout before assuming a drop-in swap. This page covers the 3VA4130-4ED24-0AA0 specifically."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA4130-4ED24-0AA0","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/3VA4130-4ED24-0AA0 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}}