{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-5FD46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-5FD46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-5FD46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5FD46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-5FD46-0AA0, 4-pole molded case circuit breaker, 80 A rated, TM210 overcurrent release, 187 kA at 240 V, IP40 front.","salesMarkdown":"## SENTRON 3VA1116-5FD46-0AA0 — 4-pole MCCB, 80 A, TM210 release Interrupting capacity peaks at 187 kA at 240 V, steps down to 121 kA at 415 V, 75.6 kA at 440 V, and holds 17 kA at both 500 V and 690 V — covering most industrial distribution voltages with headroom for high-fault service-entrance panels. Thermal derating is minimal: the breaker carries a full 160 A at 40 °C through 50 °C, then drops to 158 A at 55 °C, 155 A at 60 °C, 153 A at 65 °C, and 150 A at 70 °C. That 150 A floor at 70 °C means the 80 A rating is well within the thermal headroom even in a crowded, warm enclosure. Dimensions are 130 mm high, 101.6 mm wide, and 70 mm deep — a 4-pole footprint that fits standard Siemens SENTRON mounting bases.","metaTitle":"Siemens 3VA1116-5FD46-0AA0 SENTRON MCCB, 4-Pole, 80 A, 187 k","metaDescription":"Siemens SENTRON 3VA1116-5FD46-0AA0 molded case circuit breaker, 4-pole, 80 A rated, 187 kA at 240 V. TM210 release, line protection. Current lifecycle. Quoted to order.","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","Maximum":"80 A","Minimum":"80 A","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 500 V":"17 kA","at 690 V":"17 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","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","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":"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","design of the N-conductor protection":"50%","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating 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"}},"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=440178&mlfb=3VA1116-5FD46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5FD46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What overcurrent release does this MCCB use?","answer":"The TM210 thermal-magnetic release — a fixed-trip design for line protection, not field-adjustable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-5FD46-0AA0","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/3VA1116-5FD46-0AA0 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}}