{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA9012-5BT45","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA9012-5BT45","canonicalUrl":"https://aoctrl.com/siemens/3RA9012-5BT45","factsUrl":"https://aoctrl.com/api/mcp/products/3RA9012-5BT45","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3RA9012-5BT45 safety lock actuator, flat maintained contact lock, metal housing, cage clamp connection, for motor starter applications.","salesMarkdown":"## What this actuator does in the motor starter circuit The 3RA9012-5BT45 is a safety lock actuator assembly — not a standalone motor starter, but the mechanical lock that secures the actuator in the maintained-contact position on a Siemens motor starter setup. The flat maintained-contact lock (SB3 O+I) with metal housing and cage clamp connection is designed for panel environments where the actuator must stay locked in the ON or OFF position until deliberately released, preventing accidental state changes on the line.","metaTitle":"Siemens 3RA9012-5BT45 Safety Lock Actuator, Motor Starters","metaDescription":"Siemens 3RA9012-5BT45 safety lock actuator for motor starters. Active production (lifecycle current). Metal housing, cage clamp connection. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/cee68187496abb5d1858f09afb7932b5.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=67460&mlfb=3RA9012-5BT45","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RA9012-5BT45/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3RA9012-5BT45?","answer":"Submit an RFQ against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA9012-5BT45","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/3RA9012-5BT45 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}}