{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1010-4ED32-0KA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1010-4ED32-0KA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1010-4ED32-0KA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1010-4ED32-0KA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1010-4ED32-0KA0, molded case circuit breaker, 3-pole, 100 A rated continuous current Iu, TM210 thermal-magnetic release, line protection version, IP40 front protection.","salesMarkdown":"The 100 A rating holds flat from 40 °C through 50 °C; above that it derates to 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C — so in a warm panel you lose headroom, not the full rating. The interrupting capacity tells you where this breaker can sit in the fault-current hierarchy: 121 kA at 240 V, 75.6 kA at 415 V, 52.5 kA at 440 V, and 11.9 kA at 690 V. Those are the SCCR values the breaker can clear without welding or rupturing; match them against your transformer or utility fault study. This is a 3-pole MCCB with a width of 76.2 mm, height of 130 mm, and depth of 70 mm. It ships without an auxiliary contact block or undervoltage release; the shunt trip (STL) is the only integrated auxiliary release. No communication function, no phase failure detection, no ground fault monitoring — this is a straight line-protection breaker, not a multifunction power monitor.","metaTitle":"Siemens 3VA1010-4ED32-0KA0 SENTRON MCCB, 100 A, 3-Pole, Line","metaDescription":"Siemens 3VA1010-4ED32-0KA0 SENTRON molded case circuit breaker, 100 A continuous at 40 °C, 3-pole, TM210 release, 121 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"76.2 mm","Height":"130 mm","at 240 V":"121 kA","at 415 V":"75.6 kA","at 440 V":"52.5 kA","at 690 V":"11.9 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"96 A","at 60 °C":"94 A","at 65 °C":"92 A","at 70 °C":"90 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"Without","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL33","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","Adjustable response value time / tr max.":"1","Adjustable response value time / tr min.":"1","Max. rated operational voltage Ue with DC":"500 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"No","Adjustable response value current / Ir max.":"100 A","Adjustable response value current / li max.":"1 000 A","Adjustable response value current / li min.":"1 000 A","Adjustable response value current / lr min.":"100 A","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":"S","Max. rated operational current of the frame size":"100 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","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"17 x 6.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"12 x 0"}},"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=498792&mlfb=3VA1010-4ED32-0KA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1010-4ED32-0KA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1010-4ED32-0KA0 and how do I get a price?","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 quote."},{"question":"Will 3VA1010-4ED32-0KA0 drop into a panel specified around 3VA1010-4ED32-0AC0 without rewiring?","answer":"Both variants share the same 3VA1010 frame — same width (76.2 mm), height (130 mm), and depth (70 mm) — so the mechanical footprint is identical. The difference is in the trip unit or accessory configuration; verify the release type and auxiliary options match your panel wiring before swapping."},{"question":"What is the interrupting capacity of this MCCB at 415 V?","answer":"At 415 V the interrupting capacity is 75.6 kA. At 240 V it is 121 kA, at 440 V it is 52.5 kA, and at 690 V it is 11.9 kA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1010-4ED32-0KA0","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/3VA1010-4ED32-0KA0 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}}