{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5EF36-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5EF36-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5EF36-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EF36-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-5EF36-0DH0, 3-pole molded case circuit breaker, 100 A rated continuous current, TM240 thermal-magnetic release, 187 kA breaking capacity at 240 V AC.","salesMarkdown":"## Line protection MCCB with TM240 release The 187 kA breaking capacity at 240 V AC (121 kA at 415 V, 75.6 kA at 440 V, 17 kA at 690 V) puts this squarely in the high-interrupting category, sized for high-fault industrial networks where standard 25-65 kA breakers would fail. Above that, it steps down: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C. Dimensions are 130 mm height, 76.2 mm width, 70 mm depth — standard 3-pole MCCB footprint for DIN-rail or panel-mount installation. The integrated auxiliary trip module is order code 3VA9608-0BB25, so if you need a spare or replacement, that's the part. Mechanical endurance is 15,000 operations, which is typical for an MCCB in distribution duty — not a switching contactor, but fine for occasional manual isolation or automatic fault clearing.","metaTitle":"Siemens 3VA1110-5EF36-0DH0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens SENTRON 3VA1110-5EF36-0DH0 molded case circuit breaker, 3-pole, 100 A rated, TM240 release, 187 kA at 240 V. Active production. Sourced to order against RFQ.","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":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 690 V":"17 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":"Yes","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 + 1 trip alarm switch 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":"3VA9608-0BB25","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":"3","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching capacity class of the circuit breaker":"M","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=70683&mlfb=3VA1110-5EF36-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EF36-0DH0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-5EF36-0DH0 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a quote request; availability and current pricing are confirmed at that time."},{"question":"Will 3VA1110-5EF36-0DH0 drop into a panel specified around 3VA1110-5EE32-0JA0 without rewiring?","answer":"The 3VA1110-5EF36-0DH0 shares the same 3-pole SENTRON 3VA frame and the same 130 x 76.2 x 70 mm footprint as the 3VA1110-5EE32-0JA0, so mechanical fit is identical. The difference is the overcurrent release: the -5EF36-0DH0 carries a TM240 release rated 100 A, while the -5EE32-0JA0 uses a different release variant. Verify the release settings match your coordination study before swapping."},{"question":"What compliance documentation does Siemens provide for 3VA1110-5EF36-0DH0?","answer":"Standard Siemens SENTRON MCCBs carry IEC/EN 60947-2 certification. RoHS and REACH declarations are available through Siemens Industry Online Support. The reference code per DIN EN 81346-2 is Q."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5EF36-0DH0","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/3VA1110-5EF36-0DH0 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}}