{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA4130-5ED14-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA4130-5ED14-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA4130-5ED14-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA4130-5ED14-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA4130-5ED14-0AA0, 1-pole molded-case circuit breaker, 30 A rated continuous current, 85 kA interrupting at 120 V, TM210 thermal-magnetic release, IP40 front.","salesMarkdown":"## System protection MCCB for high-fault panels Its interrupting capacity hits 85 kA at 120 V, 35 kA at 277 V, and 18 kA at 347 V — numbers that tell you this breaker clears faults in high-available-current panels without cascading upstream. The TM210 thermal-magnetic release is fixed at 30 A (Ir) and 300 A (Ii), so there's no adjustment dial to mis-set during commissioning. The 85 kA at 120 V is the headline number — that's the SCCR you need for a panel fed from a transformer with high fault current. At 277 V (common in lighting panels) it still holds 35 kA, and at 347 V (Canadian 3-phase) it's 18 kA. The 1-pole format fits a 25.4 mm (1 in) width on the DIN rail, and the IP40 front means it's fine inside a clean panel but not for washdown zones. Width is 25.4 mm (1 in) per pole, so a 1-pole breaker takes one module position on the DIN rail.","metaTitle":"Siemens 3VA4130-5ED14-0AA0 SENTRON MCCB, 1-pole, 30 A, 85 kA","metaDescription":"Siemens SENTRON 3VA4130-5ED14-0AA0 molded-case circuit breaker. 1-pole, 30 A rated, 85 kA at 120 V. TM210 release. Active production. Sourced to order via RFQ.","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":"25.4 mm","Height":"129.4 mm","at 120 V":"85 kA","at 277 V":"35 kA","at 347 V":"18 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]":"1 in","Height [in]":"5.1 in","Number of poles":"1","Product version":"System protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded-case circuit breaker","Latching - endurance":"15 000","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"3 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"30 A","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 DIN EN 81346-2":"Q","Product extension / optional / motor drive":"No","Adjustable response value current / Ir max.":"30 A","Adjustable response value current / li max.":"300 A","Adjustable response value current / li min.":"300 A","Adjustable response value current / lr min.":"30 A","Marking / acc. to UL 489 / 100%-rated breaker":"No","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LI","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"125 A"}},"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=1058188&mlfb=3VA4130-5ED14-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA4130-5ED14-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting capacity of 3VA4130-5ED14-0AA0 at different voltages?","answer":"85 kA at 120 V, 35 kA at 277 V, and 18 kA at 347 V. These are the maximum fault currents the breaker can safely interrupt at those voltages."},{"question":"Where can I buy 3VA4130-5ED14-0AA0?","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 date."},{"question":"What is the thermal-magnetic release type on this MCCB?","answer":"It uses a TM210 release with fixed settings: Ir = 30 A (continuous) and Ii = 300 A (short-circuit). No adjustment dial — what you see is what you get."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA4130-5ED14-0AA0","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/3VA4130-5ED14-0AA0 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}}