{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1196-5EF32-0KH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1196-5EF32-0KH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1196-5EF32-0KH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1196-5EF32-0KH0","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON 3VA1196-5EF32-0KH0, 3-pole molded case circuit breaker, 16 A rated current, 121 kA interrupting capacity at 415 V AC, line protection design with shunt trip and auxiliary switches.","salesMarkdown":"The 3VA1196-5EF32-0KH0 is a SENTRON 3-pole molded case circuit breaker (MCCB) rated 16 A continuous at 40 °C, with a 121 kA interrupting capacity at 415 V AC. ## Integrated accessories and panel fit The auxiliary switches report breaker position (ON/OFF) and trip status back to a control system. No undervoltage release is fitted. Panel dimensions: 76.2 mm wide, 130 mm tall, 70 mm deep — three-pole width on a standard 25 mm/module grid. Rated current holds at 16 A from 40 °C up to 55 °C, then derates to 15 A at 60 °C and stays at 15 A through 70 °C. That's a flat thermal curve — no derating step until 60 °C, which is better than many MCCBs that start dropping at 50 °C.","metaTitle":"3VA1196-5EF32-0KH0 SENTRON MCCB, 3-pole 16A, 121kA at 415V","metaDescription":"SENTRON 3VA1196-5EF32-0KH0 molded case circuit breaker, 3-pole, 16A rated, 121 kA interrupting at 415 V AC. Active production. Available 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","Maximum":"0 A","Minimum":"0 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":"16 A","at 45 °C":"16 A","at 50 °C":"16 A","at 55 °C":"16 A","at 60 °C":"15 A","at 65 °C":"15 A","at 70 °C":"15 A","Depth [In]":"2.76 in","Width [In]":"3 in","Height [In]":"5.12 in","Trip Indicator":"Yes","Number Of Poles":"3","Voltage Trigger":"Yes","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":"10.6 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA11965EF320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HQ","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","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","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL33","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"500 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":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","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=450484&mlfb=3VA1196-5EF32-0KH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1196-5EF32-0KH0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting rating of 3VA1196-5EF32-0KH0 at 415 V?","answer":"121 kA at 415 V AC. At 240 V it is 187 kA, at 440 V it is 75.6 kA, and at 500 V or 690 V it is 17 kA."},{"question":"What accessories are fitted on this MCCB?","answer":"It includes a shunt trip (STL) release and a block with 2 auxiliary switches plus 1 trip alarm switch HQ. No undervoltage release is fitted."},{"question":"Where can I buy 3VA1196-5EF32-0KH0?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1196-5EF32-0KH0","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/3VA1196-5EF32-0KH0 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}}