{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2580-5JP32-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2580-5JP32-0AB0","canonicalUrl":"https://aoctrl.com/siemens/3VA2580-5JP32-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2580-5JP32-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2580-5JP32-0AB0, 3-pole molded case circuit breaker, 800 A rated continuous current, ETU550 electronic trip unit, line protection version.","salesMarkdown":"## 800 A MCCB with ETU550 — selectivity and panel fit The 800 A rating holds flat across the 40 °C to 60 °C ambient range — no derate needed until 65 °C (767 A) and 70 °C (703 A), which simplifies panel layout in warm enclosures. Breaking capacity runs 187 kA at 240 V, 121 kA at 415 V, and 53 kA at 690 V — numbers that put this in the high-fault tier for industrial mains distribution. The ETU550 offers adjustable long-time (Ir 0.5–1.0 x In), short-time (tsd 0.05–0.5 s), and instantaneous pickup, plus ground-fault protection is not built in (specified as 'without'). Physical footprint is 210 mm wide, 320 mm tall, 120 mm deep — a standard SENTRON 3VA frame size that fits existing 3VA panel cutouts. Front IP40 protection is adequate for enclosed switchboards; no IP rating on the rear or sides, so internal segregation within the panel matters. The 210 mm width and 120 mm depth match the standard 3VA frame drilling pattern — drop-in compatible with existing SENTRON mounting plates and busbar systems. No rewiring needed if replacing a same-frame 3VA breaker; verify the lug kit matches the cable/ busbar termination (the order code does not include a specific lug kit, so that's a separate line item).","metaTitle":"Siemens 3VA2580-5JP32-0AB0 SENTRON MCCB, 800 A, 3-Pole, ETU5","metaDescription":"Siemens SENTRON 3VA2580-5JP32-0AB0 molded case circuit breaker, 800 A rated current, 3-pole, ETU550 electronic trip unit. Breaking capacity 187 kA at 240 V. Current lifecycle stage","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"120 mm","Width":"210 mm","Height":"320 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 690 V":"53 kA","at 40 °C":"800 A","at 45 °C":"800 A","at 50 °C":"800 A","at 55 °C":"800 A","at 60 °C":"800 A","at 65 °C":"767 A","at 70 °C":"703 A","Width [in]":"8.3 in","Height [in]":"12.6 in","Number of poles":"3","Product version":"Line protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"10 000","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"135 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"800 A","Rated insulation voltage Ui":"800 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU550","Protection class IP / on the front":"IP40","Design of the N-conductor protection":"Without","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"25","Adjustable response value time / tr min.":"0.5","Adjustable response value time / tsd max.":"0.5 s","Adjustable response value time / tsd min.":"0.05 s","Adjustable response value current / Ir max.":"800 A","Adjustable response value current / li max.":"8 000 A","Adjustable response value current / li min.":"1 200 A","Adjustable response value current / lr min.":"320 A","Adjustable response value current / Isd max.":"8 000 A","Adjustable response value current / Isd min.":"480 A","Neutral conductors / upgradeable/retrofittable":"Yes","Protective function of the overcurrent release":"LSI","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"1 000 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","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"20 x 4"}},"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=646048&mlfb=3VA2580-5JP32-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2580-5JP32-0AB0/alternatives.json"},"ai":{"faq":[{"question":"Does 3VA2580-5JP32-0AB0 include ground-fault protection?","answer":"No, this version is specified 'without' ground-fault monitoring. The ETU550 trip unit supports it as an option on other order codes, but this particular variant does not include it."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2580-5JP32-0AB0","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/3VA2580-5JP32-0AB0 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}}