{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2216-7MN32-0HL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2216-7MN32-0HL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2216-7MN32-0HL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2216-7MN32-0HL0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2216-7MN32-0HL0, molded case circuit breaker, 3-pole, 160 A rated continuous current Iu, motor protection version, breaking capacity 330 kA at 240 V.","salesMarkdown":"Breaking capacity sits at 330 kA at 240 V, 242 kA at 415/440 V, 187 kA at 500 V, and 52.5 kA at 690 V — numbers that tell you this is a high-interrupting frame meant for fault levels near the transformer secondary, not a branch feeder. At 160 A continuous, this MCCB handles motor loads up to roughly 90 kW at 400 V three-phase (assuming a 0.85 PF and 0.95 efficiency) — a common size for a medium pump, compressor, or conveyor drive. The thermal derating curve starts at 55 °C: 153.6 A at 55 °C, 150.4 A at 60 °C, 147.2 A at 65 °C, and 144 A at 70 °C. ## What the ETU350M trip unit does The ETU350M is an electronic overcurrent release designed for motor protection — it provides adjustable overload protection (thermal memory), short-circuit protection, and ground-fault alarm (not trip, since this variant ships without ground-fault monitoring). Maximum power loss is 75 W — plan ventilation if the breaker is enclosed with other heat sources.","metaTitle":"Siemens 3VA2216-7MN32-0HL0 SENTRON MCCB, 160 A, 330 kA","metaDescription":"Siemens SENTRON 3VA2216-7MN32-0HL0 molded case circuit breaker, 160 A rated, 330 kA breaking at 240 V, motor protection with ETU350M. Current lifecycle stage, sourced 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":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"52.5 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"153.6 A","at 60 °C":"150.4 A","at 65 °C":"147.2 A","at 70 °C":"144 A","Trip indicator":"Yes","Number of poles":"3","Product version":"Motor protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"75 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch + 1 electrical alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"160 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2216-7MN32-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL30","Design of the overcurrent release":"ETU350M","Protection class IP / on the front":"IP40","Operating power / at AC-3 / at 400 V":"55 W","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"4","Adjustable response value time / tsd max.":"0.03 s","Adjustable response value time / tsd min.":"0.03 s","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"160 A","Adjustable response value current / li max.":"2 400 A","Adjustable response value current / li min.":"2 400 A","Adjustable response value current / lr min.":"63 A","Adjustable response value current / Isd max.":"2 400 A","Adjustable response value current / Isd min.":"480 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"4","Protective function of the overcurrent release":"LSI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB22","Switching capacity class of the circuit breaker":"C","Max. rated operational current of the frame size":"250 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"}},"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=570055&mlfb=3VA2216-7MN32-0HL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2216-7MN32-0HL0/alternatives.json"},"ai":{"faq":[{"question":"Does this breaker include phase failure detection?","answer":"Yes, phase failure detection is built into the ETU350M trip unit."},{"question":"What auxiliary contacts come with this breaker?","answer":"It ships with 2 auxiliary switches + 1 trip alarm switch + 1 electrical alarm switch HQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2216-7MN32-0HL0","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/3VA2216-7MN32-0HL0 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}}