{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2216-5HR32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2216-5HR32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2216-5HR32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2216-5HR32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 series, molded case circuit breaker, 3VA2216-5HR32-0AA0, 160 A, 3-pole, ETU345 electronic trip unit, switching capacity class M, IP40 front.","salesMarkdown":"The Siemens 3VA2216-5HR32-0AA0 is a 3-pole molded case circuit breaker (MCCB) from the 3VA2 series, rated 160 A continuous across the full ambient range of 40 °C to 70 °C — no derating needed up to that ceiling. The ETU345 electronic trip unit provides LI (long-time and instantaneous) protection with DTVE (earth-fault) capability, per the protection function designation LI DTVE. Switching capacity class M means this breaker handles high fault currents: 187 kA at 240 V AC, 121 kA at 415 V and 440 V, 76 kA at 500 V, and 17 kA at 690 V. Electrical connection on both sides uses a nut keeper kit (supplied), so no loose hardware during assembly. Mechanical service life is 20 000 switching cycles typical, which is standard for a distribution breaker; not intended for frequent motor starting.","metaTitle":"Siemens 3VA2216-5HR32-0AA0 MCCB, 160 A, 3-Pole, ETU345, 187","metaDescription":"Siemens 3VA2216-5HR32-0AA0 molded case circuit breaker, 160 A, 3-pole, ETU345 electronic trip, 187 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"76 kA","at 690 V":"17 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"160 A","at 60 °C":"160 A","at 65 °C":"160 A","at 70 °C":"160 A","Depth [In]":"3.4 in","Width [In]":"4.1 in","Height [In]":"7.1 in","Number Of Poles":"3","lifecycle_stage":"current","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"19.7 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"800 V","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"ETU345","protection class IP / on the front":"IP40","operating voltage / at AC / rated value":"690 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 DTVE","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Switching Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"25 x 8,5 mm","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"13 x 1 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/925896f022f1bf1dfe799568fd778a5f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1536748&mlfb=3VA2216-5HR32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2216-5HR32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What trip unit does this breaker use?","answer":"The ETU345 electronic trip unit with LI DTVE protection — long-time and instantaneous overcurrent plus earth-fault detection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2216-5HR32-0AA0","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/3VA2216-5HR32-0AA0 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}}