{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2580-5HL32-0KH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2580-5HL32-0KH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2580-5HL32-0KH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2580-5HL32-0KH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2580-5HL32-0KH0, molded case circuit breaker, 3-pole, 800 A, ETU320 electronic trip unit, line protection, 187 kA at 240 V, 121 kA at 415 V, 53 kA at 690 V.","salesMarkdown":"## What this 800 A MCCB delivers The Siemens 3VA2580-5HL32-0KH0 is a SENTRON molded case circuit breaker rated for 800 A continuous current at 40 °C through 60 °C, with a slight derating to 767 A at 65 °C and 703 A at 70 °C. It carries 187 kA interrupting capacity at 240 V, 121 kA at 415 V, and 53 kA at 690 V — numbers that tell you this breaker can handle high-fault scenarios typical in industrial main feeders or large motor control centers without cascading upstream. The ETU320 electronic trip unit gives you adjustable long-time pickup (Ir) from 320 A to 800 A and instantaneous pickup (Ii) from 1200 A to 8000 A, so you can fine-tune coordination with downstream devices. Dimensions are 210 mm wide, 320 mm high, 120 mm deep — a 3-pole frame that fits standard SENTRON mounting plates and busbar systems. The 120 mm depth leaves room behind the gland plate for cable lugs and phase barriers.","metaTitle":"Siemens 3VA2580-5HL32-0KH0 SENTRON MCCB, 800 A, 3-Pole, ETU3","metaDescription":"Siemens SENTRON 3VA2580-5HL32-0KH0 molded case circuit breaker, 800 A, 3-pole, ETU320 release, 187 kA at 240 V, 121 kA at 415 V, 53 kA at 690 V. Current lifecycle. Available to ord","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","title":"3VA2580-5HL32-0KH0","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","description":"circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU320, LI, In=800A overload protection Ir=320A...800A short-circuit protection Ii=1.5...12 x In nut keeper kit shunt trip (STL) 220-250V DC, 208-277V AC 2 auxiliary switches HQ 1 trip alarm switch HQ","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":"No","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":"ETU320","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"0.5","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","Neutral conductors / upgradeable/retrofittable":"No","Protective function of the overcurrent release":"LI","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bbb7f32166c7cdaa8037610ef60ce900.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=660311&mlfb=3VA2580-5HL32-0KH0"},"ai":{"faq":[{"question":"Where can I buy 3VA2580-5HL32-0KH0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ to get a firm price and lead time."},{"question":"What are the key ratings of 3VA2580-5HL32-0KH0?","answer":"Rated continuous current is 800 A (derated to 767 A at 65 °C and 703 A at 70 °C). Interrupting capacity reaches 187 kA at 240 V, 121 kA at 415 V, and 53 kA at 690 V. The ETU320 trip unit offers adjustable Ir from 320 A to 800 A and Ii from 1200 A to 8000 A."},{"question":"What compliance documentation does this brand provide for 3VA2580-5HL32-0KH0?","answer":"As a standard Siemens SENTRON product, it carries CE marking and is designed to meet IEC 60947-2. RoHS and REACH declarations are available from Siemens documentation. The front protection class is IP40."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2580-5HL32-0KH0","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/3VA2580-5HL32-0KH0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}