{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RB1246-1QM00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RB1246-1QM00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3RB1246-1QM00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RB1246-1QM00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3RB1 series solid state overload relay, 3RB1246-1QM00-0AA0, rated 6.3-25 A, current production.","salesMarkdown":"The Siemens 3RB1246-1QM00-0AA0 is a solid-state overload relay from the 3RB1 family, covering a 6.3-25 A adjustment range. It sits in the relay category under circuit breakers, fuses and protection — meaning it's the piece that watches motor current and trips when the load gets too heavy for too long, protecting the windings from heat damage. ## What the rating means in the panel The 6.3-25 A range covers small to medium three-phase motors. The solid-state design means no bimetal strip to drift, so the trip curve stays consistent across ambient temperature swings inside the enclosure.","metaTitle":"Siemens 3RB1246-1QM00-0AA0 Solid State Overload Relay, 6.3-2","metaDescription":"Siemens 3RB1246-1QM00-0AA0 solid state overload relay, 6.3-25A range. Current production. Sourced to order against RFQ. Weight 0.61 kgs.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Overload Relays"],"specifications":{"Part #":"3RB1246-1QM00-0AA0","Weight":"0.61 kgs","Category":"Relays","Sub Category":"Solid State Overload Relays","Top Category":"Circuit Breakers, Fuses & Protection","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$246.47","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/3RB1246-1QM00-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the current range of 3RB1246-1QM00-0AA0?","answer":"The adjustment range is 6.3-25 A, suitable for protecting small to medium three-phase motors."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RB1246-1QM00-0AA0","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/3RB1246-1QM00-0AA0 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}}