{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA9987-0KP80","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA9987-0KP80","canonicalUrl":"https://aoctrl.com/siemens/3VA9987-0KP80","factsUrl":"https://aoctrl.com/api/mcp/products/3VA9987-0KP80","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA9987-0KP80 auxiliary circuit connector, 10 A thermal current, 250 VDC min, overvoltage category III, pollution degree 3, for 3VA plug-in units.","salesMarkdown":"The 3VA9987-0KP80: The 10 A thermal current (Ith) is the continuous current-carrying capacity of the connector under normal conditions — it governs the maximum load on the auxiliary circuit, not the main power path. The 250 VDC minimum operating voltage means the connector is rated for DC control circuits down to that level; it will handle lower voltages within its design range but the 250 V figure is the minimum guaranteed for the rated surge and pollution performance. The connector measures 15 mm wide, 55 mm deep, and 68 mm high. The stripped length is specified at 15 mm (0.6 in) — use that as the strip gauge for the wire termination to ensure full contact in the cage clamp. These dimensions match the accessory slot on the 3VA plug-in unit family; no panel rework is needed if the existing panel was laid out for a 3VA breaker.","metaTitle":"Siemens 3VA9987-0KP80 SENTRON Auxiliary Circuit Connector, 1","metaDescription":"Siemens SENTRON 3VA9987-0KP80 auxiliary circuit connector for 3VA plug-in units. Rated 10 A thermal current, 250 VDC min, overvoltage cat III. Active production. Available to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"55 mm","Width":"15 mm","Height":"68 mm","Maximum":"14","Minimum":"20","Accessories":"Auxiliary circuit connector","Stripped Length":"15 mm","Thermal Current":"10 A","lifecycle_stage":"current","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Auxiliary circuit connector","Overvoltage Category":"III","Stripped Length [In]":"0.6 in","Design Of The Product":"Accessories for 3VA plug-in units","Surge Voltage Resistance":"4 kV","operating voltage / at DC / rated value / minimum":"250 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/dff4169a2ec4865363647617dc418bc3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=375328&mlfb=3VA9987-0KP80","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA9987-0KP80/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA9987-0KP80?","answer":"Submit an RFQ for 3VA9987-0KP80. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What is 3VA9987-0KP80's listed depth?","answer":"The depth is 55 mm."},{"question":"What is 3VA9987-0KP80's listed width?","answer":"The width is 15 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA9987-0KP80","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/3VA9987-0KP80 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}}