{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5EE32-0JC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5EE32-0JC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5EE32-0JC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EE32-0JC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-5EE32-0JC0, molded case circuit breaker, 3-pole, 100 A, TM220 release, line protection, 187 kA at 240 V, 70 mm depth.","salesMarkdown":"This MCCB delivers 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at 690 V. Those are the ultimate short-circuit breaking capacities (Icu) at each voltage level — the fault current the breaker can interrupt once and remain functional. For a 415 V panel with a prospective fault current of, say, 85 kA, this breaker clears it with 36 kA of headroom. At 690 V the 17 kA rating is lower, so verify your system's available fault current if the breaker feeds a 690 V bus. Above that it derates: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C. The footprint is 76.2 mm wide × 130 mm high × 70 mm deep — a standard 3-pole MCCB width that fits most DIN-rail or panel-mount backplates without re-drilling. ## Auxiliary contacts and shunt trip This version ships with two auxiliary switches (HQ type) for remote status indication — one N/O and one N/C set, typically wired to a PLC input or pilot light. It also includes a shunt trip (STL) release, order code 3VA9688-0BL32, for remote tripping via a pushbutton or safety relay. If you need remote reset or Modbus integration, step to a different 3VA option.","metaTitle":"Siemens 3VA1110-5EE32-0JC0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens SENTRON 3VA1110-5EE32-0JC0 molded case circuit breaker, 100 A rated continuous current, 187 kA breaking capacity at 240 V AC. Active production. Available to order, quoted","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":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","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":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL32","Design of the overcurrent release":"TM220","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.":"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":"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=53207&mlfb=3VA1110-5EE32-0JC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5EE32-0JC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-5EE32-0JC0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent industrial distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the closest functional second-source for 3VA1110-5EE32-0JC0?","answer":"The 3VA1110-5EE32-0JA0 is the closest sibling — same frame, same 100 A TM220 release, same breaking capacities. The difference is the -0JC0 includes a shunt trip; the -0JA0 does not. Both share the identical footprint and mounting pattern, so a panel wired for one accepts the other without rewiring."},{"question":"Will 3VA1110-5EE32-0JC0 drop into a panel specified for 3VA1110-5EE32-0JA0?","answer":"Yes. The two breakers share the same mechanical footprint and mounting hole pattern. The -0JC0 adds a shunt trip; the -0JA0 omits it. No rewiring is needed if the panel already has the shunt trip wiring in place — otherwise leave the shunt trip terminals unwired."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5EE32-0JC0","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/3VA1110-5EE32-0JC0 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}}