{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1110-4GD42-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1110-4GD42-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VM1110-4GD42-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1110-4GD42-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON molded case circuit breaker, 3VM1110-4GD42-0AA0, 4-pole, 100 A (40 °C), TM210 thermal-magnetic release, 121 kA at 240 V.","salesMarkdown":"## Siemens 3VM1110-4GD42-0AA0 SENTRON MCCB — 100 A, 4-Pole Line Protection The interrupting ratings step down with voltage: 121 kA at 240 V, 76 kA at 415 V, 53 kA at 440 V, and 12 kA at 500 V — so the SCCR you design to depends on the system voltage. The TM210 release has an adjustable instantaneous pickup up to 1000 A, letting you coordinate selectively downstream without oversizing the breaker. ## Integration — Panel Fit and Derating The 3VM1110-4GD42-0AA0 measures 101.6 mm wide, 130 mm high, and 70 mm deep — a 4-pole MCCB that fits standard panel-mount cutouts. Derating is minimal up to 50 °C (still 100 A); above that it drops to 98 A at 55 °C and 91 A at 70 °C. If your cabinet ambient runs hot, use the 70 °C figure for sizing. Maximum power loss is 25 W — account for that in the enclosure thermal budget.","metaTitle":"Siemens 3VM1110-4GD42-0AA0 SENTRON MCCB, 100 A, 4-Pole, TM21","metaDescription":"Siemens 3VM1110-4GD42-0AA0 SENTRON molded case circuit breaker, 100 A at 40 °C, 4-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":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"101.6 mm","Height":"130 mm","at 240 V":"121 kA","at 415 V":"76 kA","at 440 V":"53 kA","at 500 V":"12 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.8 in","Width [In]":"4 in","Height [In]":"5.1 in","Number Of Poles":"4","Product version":"Line 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":"25 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"690 V","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching capacity values in DC power systems, see the 3VA Molded Case Circuit Breaker Manual; link available under Service & Support in the last chapter","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Max. rated operational voltage Ue with DC":"500 V","Product Extension / Optional / Motor Drive":"No","Adjustable response value current / li max.":"1 000 A","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","Max. rated operational voltage Ue with AC 50/60Hz":"500 V","Mechanical Service Life (Switching Cycles) / Typical":"15 000","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front connection"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3f0ee706be5ade96bbda51580efca6e9.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=575395&mlfb=3VM1110-4GD42-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VM1110-4GD42-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What are the interrupting ratings for the 3VM1110-4GD42-0AA0 at different voltages?","answer":"At 240 V it interrupts 121 kA, at 415 V it interrupts 76 kA, at 440 V it interrupts 53 kA, and at 500 V it interrupts 12 kA. The rating you design to depends on your system voltage."},{"question":"How does the 3VM1110-4GD42-0AA0 compare to the 3VA1010-2ED32-0JA0?","answer":"The 3VM1110-4GD42-0AA0 is a 4-pole, 100 A MCCB with a TM210 release and line-protection designation. The 3VA1010-2ED32-0JA0 is a different variant in the same SENTRON family; the key difference is the number of poles and the release type. Verify your panel’s pole count and trip curve before substituting — the 3VM1110-4GD42-0AA0 is a 4-pole unit with LI protection."},{"question":"Where can I buy the 3VM1110-4GD42-0AA0 and how is it quoted?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability — lead time and stock are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1110-4GD42-0AA0","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/3VM1110-4GD42-0AA0 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}}