{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT5944-5BB41","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT5944-5BB41","canonicalUrl":"https://aoctrl.com/siemens/3RT5944-5BB41","factsUrl":"https://aoctrl.com/api/mcp/products/3RT5944-5BB41","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, magnet coil, 3RT5944-5BB41, 24 V DC, screw connection, for 230 V AC contactors.","salesMarkdown":"The Siemens SIRIUS 3RT5944-5BB41 is a 24 V DC magnet coil designed for use with 230 V AC contactors in the SIRIUS contactor range. It uses a screw-type terminal connection, consistent with the standard wiring practice for panel builds where the coil is fed from a 24 V DC control supply. This coil is a direct replacement for the coil on a SIRIUS contactor of the size that accepts the 3RT59 series accessory coils. The 24 V DC rating means it pulls in reliably at nominal bus voltage and holds in at the typical dropout threshold for the contactor frame. Screw terminals accept the same 0.5–2.5 mm² stranded wire as the contactor's control circuit.","metaTitle":"Siemens 3RT5944-5BB41 SIRIUS Magnet Coil, 24 V DC","metaDescription":"Siemens SIRIUS 3RT5944-5BB41 magnet coil, 24 V DC, for 230 V AC contactors. Current lifecycle stage. Screw connection. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"lifecycle_stage":"current","Product Brand Name":"SIRIUS","1 at DC rated value":"24 V","Product Designation":"Magnet coil","Type Of Voltage Of The Control Supply Voltage":"DC"}},"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=580081&mlfb=3RT5944-5BB41","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT5944-5BB41/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 3RT5944-5BB41?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT5944-5BB41","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/3RT5944-5BB41 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}}