{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-3EF36-0CC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-3EF36-0CC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-3EF36-0CC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3EF36-0CC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-3EF36-0CC0, molded case circuit breaker, line protection, 3-pole, 100 A rated continuous current, TM240 overcurrent release, 75.6 kA breaking capacity at 240 V.","salesMarkdown":"## Siemens SENTRON 3VA1110-3EF36-0CC0 — 100 A MCCB with TM240 Release The Siemens 3VA1110-3EF36-0CC0 is a SENTRON molded case circuit breaker (MCCB) rated for line protection, carrying a continuous current Iu of 100 A across ambient temperatures up to 50 °C before derating begins — at 55 °C it still holds 96 A, and at 70 °C it delivers 90 A, so a panel running warm still has headroom for the full load. Breaking capacity is specified at four voltage levels: 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 10.5 kA at 690 V — the 415 V figure is the one most panel builders will size against for European 400 V distribution, and it comfortably covers most transformer-fed fault currents in a standard industrial switchboard. The overcurrent release is a TM240 thermal-magnetic type, meaning it uses a bimetal strip for overload protection and a solenoid for short-circuit response — no electronic adjustment, no communication module, just a fixed curve that suits motor branch circuits and general distribution where you don't need to dial in the trip setting. 130 mm high, 76.2 mm wide, 70 mm deep. 3-pole, fits standard SENTRON mounting footprint. Latching endurance rated at 15,000 operations.","metaTitle":"Siemens 3VA1110-3EF36-0CC0 SENTRON MCCB, 100 A, 3-Pole, TM24","metaDescription":"Siemens SENTRON 3VA1110-3EF36-0CC0 molded case circuit breaker, 100 A rated continuous current, 3-pole, TM240 release, 75.6 kA at 240 V. Active production, sourced 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":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 690 V":"10.5 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":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"Yes","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"2 auxiliary switches HQ","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":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB24","Design of the overcurrent release":"TM240","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":"Yes","Adjustable response value current / Ir max.":"100 A","Adjustable response value current / li max.":"1 000 A","Adjustable response value current / li min.":"500 A","Adjustable response value current / lr min.":"70 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"2","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"N","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","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"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=127059&mlfb=3VA1110-3EF36-0CC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3EF36-0CC0/alternatives.json"},"ai":{"faq":[{"question":"What overcurrent release does this breaker use?","answer":"A TM240 thermal-magnetic release — fixed curve, no electronic adjustment."},{"question":"Does this MCCB include an undervoltage release?","answer":"Yes, it ships with an undervoltage release (UVR) as standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-3EF36-0CC0","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/3VA1110-3EF36-0CC0 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}}