{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2216-7JQ32-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2216-7JQ32-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2216-7JQ32-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2216-7JQ32-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 250 circuit breaker, 3-pole, breaking capacity class C Icu=110kA @ 415V, line protection ETU560 LSIG, In=160A, overload Ir=63A...160A, short-circuit Isd=0.6..10x In, Ii=1.5..12x In, with undervoltage release 208-230V AC, 2 aux switches HQ, 1 trip alarm HQ.","salesMarkdown":"The Siemens 3VA2216-7JQ32-0DH0 is a 3-pole IEC frame 250 circuit breaker with a 110 kA breaking capacity at 415 V — class C, meaning it clears high fault currents typical of large distribution transformers or close-coupled switchgear without cascading upstream. The ETU560 trip unit gives you LSIG protection: long-time (L) overload adjustable Ir=63A...160A, short-time (S) pickup Isd=0.6..10x In, instantaneous (I) Ii=1.5..12x In, and ground-fault (G) Ig=0.2...1 x In with time delay tg=0.05-0.8s. That ground-fault element can be switched off, which matters if you're feeding a downstream transformer where inrush might nuisance-trip the G function. The nut keeper kit and undervoltage release (UVR) at 208-230 V AC 50/60 Hz are factory-fitted, so you don't lose DIN-rail space adding them later. Two HQ auxiliary switches plus one HQ trip alarm switch give the PLC or BMS a clean status read — no separate interface relay needed. ## Integration into the enclosure The UVR coil draws from a 208-230 V AC control transformer — verify the secondary is sized for the coil's inrush if you're sharing that tap with other contactors or relays. The auxiliary switches (2 HQ + 1 trip alarm HQ) are wired to the terminal block on the breaker face; no additional mounting kit is needed. ## Selectivity and coordination With Icu=110 kA at 415 V, this breaker sits comfortably upstream of downstream 25 kA or 36 kA rated devices — the full rating is available for the fault path, not derated by a weak upstream device. The LSIG settings let you shape the time-current curve for selective coordination with downstream MCCBs or fuses. The short-time pickup (Isd) range of 0.6..10x In and the ground-fault time delay (tg) of 0.05-0.8 s give enough band to ride through motor starting or transformer inrush without tripping the main.","metaTitle":"Siemens 3VA2216-7JQ32-0DH0 3VA2 IEC Frame 250, 110kA @ 415V,","metaDescription":"Siemens 3VA2216-7JQ32-0DH0 circuit breaker, 3VA2 IEC frame 250, 110kA breaking capacity @ 415V, 3-pole, ETU560 LSIG, In=160A. Lifecycle stage: current. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"lifecycle_stage":"current"}},"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=172489&mlfb=3VA2216-7JQ32-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2216-7JQ32-0DH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The breaking capacity is Icu=110 kA at 415 V, class C per IEC 60947-2."},{"question":"What trip unit and protection functions does it have?","answer":"It uses an ETU560 LSIG trip unit: long-time overload (Ir=63A...160A), short-time (Isd=0.6..10x In), instantaneous (Ii=1.5..12x In), and ground-fault (Ig=0.2...1 x In, tg=0.05-0.8s, switchable)."},{"question":"What accessories are included with this order code?","answer":"It includes a nut keeper kit, an undervoltage release (UVR) rated 208-230 V AC 50/60 Hz, two HQ auxiliary switches, and one HQ trip alarm switch."},{"question":"Where can I buy 3VA2216-7JQ32-0DH0 and how is it quoted?","answer":"This part is 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/3VA2216-7JQ32-0DH0","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/3VA2216-7JQ32-0DH0 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}}