{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-4ED46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-4ED46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-4ED46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-4ED46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-4ED46-0AA0, 4-pole molded case circuit breaker, 100 A rated at 40 °C, TM210 thermal-magnetic release, 121 kA interrupting capacity at 240 V, line protection design.","salesMarkdown":"The interrupting capacity hits 121 kA at 240 V AC, dropping to 75.6 kA at 415 V and 52.5 kA at 440 V, which gives you selectivity headroom for high-fault service entrances or industrial switchboards. Rated 100 A continuous at 40 °C ambient, and it holds that rating through 50 °C without derating. Above that, the curve steps down: 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, and 91 A at 70 °C. Front dimensions are 101.6 mm wide by 130 mm tall, with a 70 mm depth behind the panel. That 4-inch width is standard for a 4-pole MCCB — it occupies the same footprint as the 3VA1110-5ED36-0AA0 sibling, so a panel kitted for that alternate will accept this breaker without drilling new mounting holes or reworking the bus bars.","metaTitle":"Siemens 3VA1110-4ED46-0AA0 4-Pole MCCB, 100 A, 121 kA at 240","metaDescription":"Siemens SENTRON 3VA1110-4ED46-0AA0 molded case circuit breaker, 4-pole, 100 A rated at 40 °C, TM210 release, 121 kA interrupting 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","Maximum":"0 A","Minimum":"0 A","at 240 V":"121 kA","at 415 V":"75.6 kA","at 440 V":"52.5 kA","at 500 V":"11.9 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":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.76 in","Width [In]":"4 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","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","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","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","design of the N-conductor protection":"without","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"box terminal on both sides","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/987de32264131bfae4d2214b815595e2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=155688&mlfb=3VA1110-4ED46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-4ED46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-4ED46-0AA0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time."},{"question":"What is the depth of 3VA1110-4ED46-0AA0?","answer":"The depth behind the panel is 70 mm (2.76 inches). Combined with the 101.6 mm width and 130 mm height, it fits the standard 4-pole MCCB footprint."},{"question":"Will 3VA1110-4ED46-0AA0 drop into a panel specified for 3VA1110-5ED36-0AA0?","answer":"Yes — both share the same 101.6 mm width and 130 mm height, so the mounting footprint and bus-bar spacing are identical. No rewiring or redrilling needed for the swap."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-4ED46-0AA0","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/3VA1110-4ED46-0AA0 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}}