{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5ED32-0CC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5ED32-0CC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5ED32-0CC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5ED32-0CC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-5ED32-0CC0, 3-pole molded case circuit breaker, 100 A rated continuous current, TM210 thermal-magnetic release, 187 kA breaking capacity at 240 V.","salesMarkdown":"## 100 A MCCB with high interrupting capacity for line protection The Siemens SENTRON 3VA1110-5ED32-0CC0 is a 3-pole molded case circuit breaker rated for 100 A continuous current at 40 °C, with a TM210 thermal-magnetic overcurrent release. Its interrupting capacity reaches 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at 690 V — figures that cover most industrial fault-current scenarios without needing a current-limiting upstream device. At 415 V the figure drops to 121 kA, still well above typical transformer-fed fault levels in industrial distribution. The 75.6 kA at 440 V and 17 kA at 690 V define the upper boundary for higher-voltage installations. These are the values a site electrical engineer uses to verify selectivity with downstream breakers and to confirm the panel's SCCR rating. Above that, derating begins: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C. In a sealed non-ventilated enclosure, expect to apply the 55 °C or 60 °C column depending on internal heat rise. ## Mechanical endurance and auxiliary contacts Rated for 15,000 mechanical operations — adequate for a main feeder or branch breaker that sees infrequent switching. The two HQ auxiliary switches (form C, changeover) provide status to a PLC or SCADA without requiring a separate interposing relay. The auxiliary trip unit (3VA9608-0BB24) is integrated; no external wiring to a shunt trip is needed for the UVR function.","metaTitle":"Siemens 3VA1110-5ED32-0CC0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens SENTRON 3VA1110-5ED32-0CC0 molded case circuit breaker, 100 A rated continuous current, 187 kA breaking capacity at 240 V. 3-pole, TM210 release, undervoltage release inclu","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":"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":"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","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.":"1 000 A","Adjustable response value current / lr min.":"100 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":"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":"lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"17 x 6.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"12 x 0"}},"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=514133&mlfb=3VA1110-5ED32-0CC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5ED32-0CC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-5ED32-0CC0 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm current availability and pricing — no stock or price figures are published here."},{"question":"What are the key ratings for 3VA1110-5ED32-0CC0?","answer":"Rated continuous current 100 A at 40 °C, interrupting capacity 187 kA at 240 V / 121 kA at 415 V / 75.6 kA at 440 V / 17 kA at 690 V, rated insulation voltage 800 V, TM210 thermal-magnetic release, 3 poles, IP40 front protection."},{"question":"What is the depth of 3VA1110-5ED32-0CC0?","answer":"The depth is 70 mm. Width is 76.2 mm and height is 130 mm."},{"question":"Does 3VA1110-5ED32-0CC0 include an undervoltage release?","answer":"Yes, it comes with an integrated undervoltage release (UVR) as standard. The auxiliary trip unit is 3VA9608-0BB24."},{"question":"What compliance documentation is available for 3VA1110-5ED32-0CC0?","answer":"As a Siemens SENTRON product, this MCCB carries CE marking for the European market. UL and CSA listings are typical for the 3VA family but should be verified against the specific order code. RoHS and REACH declarations are available from Siemens documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5ED32-0CC0","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/3VA1110-5ED32-0CC0 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}}