{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT6926-5AP01","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT6926-5AP01","canonicalUrl":"https://aoctrl.com/siemens/3RT6926-5AP01","factsUrl":"https://aoctrl.com/api/mcp/products/3RT6926-5AP01","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS magnet coil, 230 V AC 50/60 Hz, for S0 contactors, screw terminal, 9.8 VA typical.","salesMarkdown":"The Siemens SIRIUS 3RT6926-5AP01 is a replacement magnet coil for S0-frame motor contactors rated up to 18.5 kW. It's the part that pulls the contactor in — when this fails, the contactor sits dead on the rail. The coil is wound for 230 V AC control voltage and accepts both 50 Hz and 60 Hz supplies, with a tolerance band that covers line fluctuations: 0.8 to 1.1 times nominal at 50 Hz, 0.85 to 1.1 at 60 Hz. Typical holding power is 9.8 VA, so it won't stress a small control transformer, but the inrush at pick-up will be higher — that's normal for an AC coil. ## Integration note for the panel Termination is screw-type, same as the S0 contactor base. The coil snaps onto the contactor's magnet system — no DIN-rail space consumed beyond what the contactor already takes. If you're swapping a failed coil in a live panel, kill the control voltage first; the AC coil doesn't have built-in suppression, so verify the free-wheel diode or RC snubber on the existing circuit is still intact before re-energizing.","metaTitle":"Siemens SIRIUS 3RT6926-5AP01 Magnet Coil, 230 V AC, S0","metaDescription":"Siemens SIRIUS 3RT6926-5AP01 magnet coil for S0 contactors, 230 V AC 50/60 Hz, 9.8 VA typical. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"at 50 Hz":"0.8 ... 1.1","at 60 Hz":"0.85 ... 1.1","lifecycle_stage":"current","Product Brand Name":"SIRIUS","Product Designation":"Magnet coil","at 50 Hz rated value":"230 V","Type Of Voltage Of The Control Supply Voltage":"AC","power loss [V∙A] of magnet coil at AC typical":"9.8 V·A"}},"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=580376&mlfb=3RT6926-5AP01","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT6926-5AP01/alternatives.json"},"ai":{"faq":[{"question":"Will 3RT6926-5AP01 drop into a panel that was specified around 3RT1023-1AL20 without rewiring?","answer":"No — the 3RT6926-5AP01 is a magnet coil, not a complete contactor. It fits S0-frame contactors, while the 3RT1023-1AL20 is a complete S0 power contactor. If you have a failed coil on that contactor, this is the correct replacement part; if you need a whole contactor, order the 3RT1023-1AL20 instead."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT6926-5AP01","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/3RT6926-5AP01 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}}