{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-7MN36-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-7MN36-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-7MN36-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MN36-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-7MN36-0JA0, 3-pole molded case circuit breaker, 100 A rated continuous current, ETU350M electronic trip unit, shunt trip release, 330 kA interrupting at 240 V.","salesMarkdown":"It carries a shunt trip (STL) release for remote opening and includes phase failure detection — a critical feature for motor protection applications where loss of a phase can single-phase a load and burn it out. The interrupting ratings are substantial: 330 kA at 240 V, 242 kA at 415 V and 440 V, 187 kA at 500 V, and 52.5 kA at 690 V, so it handles high-fault-current scenarios typical in industrial main feeders or large sub-distribution boards. This is a motor protection version (product version field), meaning the trip curves and release are configured for motor starting inrush and overload profiles rather than straight feeder protection. The breaker accepts plug-in or fixed connections depending on the accessory base selected; the shunt trip (STL) is integrated at the factory (design of the auxiliary release: shunt trip), so no field assembly of the trip coil is needed. The ETU350M is powered from the line side and requires no external control power for trip functions. ## Temperature derating and power loss Above that, derating applies: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C. Maximum power loss is 75 W at rated current — a figure to consider for enclosure thermal management, especially in sealed or high-ambient cabinets.","metaTitle":"Siemens 3VA2110-7MN36-0JA0 SENTRON MCCB, 100 A, 3-Pole, Shun","metaDescription":"Siemens SENTRON 3VA2110-7MN36-0JA0 molded case circuit breaker, 100 A rated, 3-pole, ETU350M release. 330 kA at 240 V. Shunt trip (STL) included. Current production. Quoted to orde","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"52.5 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":"Motor protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"75 W","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","Of The Supplied Basic Switch":"3VA2110-7MN36-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL32","Design of the overcurrent release":"ETU350M","Protection class IP / on the front":"IP40","Operating power / at AC-3 / at 400 V":"45 W","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"4","Adjustable response value time / tsd max.":"0.03 s","Adjustable response value time / tsd min.":"0.03 s","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"100 A","Adjustable response value current / li max.":"1 500 A","Adjustable response value current / li min.":"1 500 A","Adjustable response value current / lr min.":"40 A","Adjustable response value current / Isd max.":"1 500 A","Adjustable response value current / Isd min.":"300 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LSI","Switching capacity class of the circuit breaker":"C","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"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/83eff65c44469ff46b70582785c85926.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=569460&mlfb=3VA2110-7MN36-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MN36-0JA0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 3VA2110-7MN36-0JA0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is 3VA2110-7MN36-0JA0's interrupting rating at 240 V?","answer":"The interrupting rating is 330 kA at 240 V. At 415 V and 440 V it is 242 kA, at 500 V it is 187 kA, and at 690 V it is 52.5 kA."},{"question":"What trip unit does this MCCB use?","answer":"It uses the ETU350M electronic trip unit, a microprocessor-based release with adjustable long-time, short-time, instantaneous, and optional ground-fault protection (though this variant ships without ground-fault monitoring)."},{"question":"Does 3VA2110-7MN36-0JA0 include a shunt trip?","answer":"Yes, it includes a factory-integrated shunt trip (STL) release (design of the auxiliary release: shunt trip). The integrated auxiliary trip order code is 3VA9688-0BL32."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-7MN36-0JA0","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/3VA2110-7MN36-0JA0 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}}