{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-3GE46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-3GE46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-3GE46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-3GE46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-3GE46-0AA0, molded case circuit breaker, 4-pole, 160 A, TM220 thermal-magnetic release, breaking capacity 75.6 kA at 240 V AC.","salesMarkdown":"## SENTRON 3VA1116-3GE46-0AA0 — 160 A MCCB, 4-Pole, TM220 Release Breaking capacity runs 75.6 kA at 240 V AC, 52.5 kA at 415 V AC, and 32 kA at 440 V AC, so it handles high-fault utility feeds or transformer secondaries without cascading upstream. ## Thermal Derating and Voltage Ratings Full 160 A rating holds from 40 °C through 50 °C; above that it derates to 158 A at 55 °C, 155 A at 60 °C, 153 A at 65 °C, and 150 A at 70 °C. That matters for a panel running warm — you don't lose headroom until the ambient passes 50 °C. Breaking capacity holds at 11.9 kA on 500 V and 690 V systems, so it's usable on 480/277 V and 600 V industrial feeds. Footprint is 101.6 mm wide by 130 mm tall by 70 mm deep — a standard 4-pole MCCB width that drops into a SENTRON panel or a generic DIN-rail enclosure with the appropriate mounting base. Max power loss is 38 W, so factor that into the enclosure thermal budget.","metaTitle":"Siemens 3VA1116-3GE46-0AA0 SENTRON MCCB, 160 A, 4-Pole, 75.6","metaDescription":"Siemens 3VA1116-3GE46-0AA0 SENTRON molded case circuit breaker, 160 A, 4-pole, TM220 release. Breaking capacity 75.6 kA at 240 V AC. Active production. Sourced to order against RFQ","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","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 500 V":"11.9 kA","at 690 V":"11.9 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"158 A","at 60 °C":"155 A","at 65 °C":"153 A","at 70 °C":"150 A","Depth [In]":"2.76 in","Width [In]":"4 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"4","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"38 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":"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","design of the N-conductor protection":"100%","operating voltage / at AC / rated value":"690 V","Max. rated operational voltage Ue with DC":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"N","Mechanical Service Life (Switching 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","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":"https://cdn.aoctrl.com/21612d250712e09a0f9e6a4130e9719d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=241542&mlfb=3VA1116-3GE46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-3GE46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-3GE46-0AA0 and get a price?","answer":"This part is sourced through independent distribution and quoted to order against an RFQ. Submit a request for current pricing and availability."},{"question":"What is the breaking capacity of 3VA1116-3GE46-0AA0 at different voltages?","answer":"Breaking capacity is 75.6 kA at 240 V AC, 52.5 kA at 415 V AC, 32 kA at 440 V AC, and 11.9 kA at both 500 V and 690 V AC."},{"question":"What type of overcurrent release does 3VA1116-3GE46-0AA0 use?","answer":"It uses a TM220 thermal-magnetic release — fixed thermal and magnetic trip settings, no electronic adjustment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-3GE46-0AA0","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/3VA1116-3GE46-0AA0 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}}