{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-7MS32-0KH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-7MS32-0KH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-7MS32-0KH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MS32-0KH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-7MS32-0KH0, 3-pole molded case circuit breaker, 100 A continuous, adjustable thermal-magnetic trip 300-1500 A, 330 kA breaking capacity at 240 V AC, with shunt trip (STL) and 2 auxiliary switches + 1 trip alarm switch HQ.","salesMarkdown":"The adjustable thermal-magnetic trip unit covers 300 A to 1 500 A, which sets the short-circuit and overload pickup; you dial it in for the connected load, not the breaker's own frame. Breaking capacity hits 330 kA at 240 V, 242 kA at 415 V, and still 187 kA at 500 V — only drops to 3.7 kA at 690 V, which is typical for this frame class. That means you get remote trip capability and status feedback without ordering separate add-on modules. Power loss is 10 W max, negligible for enclosure heat budgeting.","metaTitle":"Siemens 3VA2110-7MS32-0KH0 SENTRON MCCB, 100 A, 300-1500 A t","metaDescription":"Siemens 3VA2110-7MS32-0KH0 SENTRON molded case circuit breaker, 3-pole, 100 A continuous, adjustable trip 300-1500 A, 330 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":"86 mm","Width":"105 mm","Height":"181 mm","Maximum":"1 500 A","Minimum":"300 A","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"3.7 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"100 A","at 60 °C":"100 A","at 65 °C":"100 A","at 70 °C":"100 A","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 in","Trip Indicator":"Yes","Number Of Poles":"3","Voltage Trigger":"Yes","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Starter protection","Communication Function":"No","Phase Failure Detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"10 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21107MS320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HQ","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU310M","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL33","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"160 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"I","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"C","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","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=569585&mlfb=3VA2110-7MS32-0KH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MS32-0KH0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2110-7MS32-0KH0?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through our independent distribution network."},{"question":"What is 3VA2110-7MS32-0KH0's listed depth?","answer":"The depth is 86 mm (3.39 in). Width is 105 mm (4.13 in), height is 181 mm (7.13 in)."},{"question":"What breaking capacity does this MCCB have at 240 V?","answer":"330 kA at 240 V AC. At 415 V and 440 V it's 242 kA, at 500 V it's 187 kA, and at 690 V it's 3.7 kA."},{"question":"What auxiliaries are included on 3VA2110-7MS32-0KH0?","answer":"It comes with 2 auxiliary switches plus 1 trip alarm switch (HQ) and a built-in shunt trip (STL) release. No undervoltage release, no ground-fault monitoring, and no communication module."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-7MS32-0KH0","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/3VA2110-7MS32-0KH0 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}}