{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT6926-5AM01","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT6926-5AM01","canonicalUrl":"https://aoctrl.com/siemens/3RT6926-5AM01","factsUrl":"https://aoctrl.com/api/mcp/products/3RT6926-5AM01","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, Magnet coil, 3RT6926-5AM01, AC 220 V, 9.8 VA, screw terminal, for size S0 contactors.","salesMarkdown":"## SIRIUS magnet coil for size S0 contactors The Siemens SIRIUS 3RT6926-5AM01 is a replacement magnet coil designed for motor contactors in size S0, rated at 18.5 kW. It operates on AC control voltage at 220 V, 50/60 Hz, with a typical apparent power draw of 9.8 V·A. The screw terminals match the existing contactor wiring scheme — no crimp or push-in conversion needed. ## Coil operating range and what it means on the line At 50 Hz the coil holds in across 0.8 to 1.1 times rated voltage (176–242 V). At 60 Hz the range shifts slightly to 0.85–1.1 (187–242 V). That 0.05 multiplier difference at the low end matters if your control transformer sags under load on a 50 Hz plant — the coil stays pulled in down to 176 V, which is about 80 % of nominal. On a 60 Hz installation the dropout threshold is a bit higher at 187 V. Either way, the coil is sized for the same 220 V winding; the frequency just changes the impedance and thus the pickup/hold margin. ## Snap-on mounting, same DIN footprint This coil snaps onto the size S0 contactor body — no tools, no removal of the main power wiring. The screw terminals accept the same wire gauges as the contactor's control circuit (typically 2x 0.5–1.5 mm² solid or stranded). If you're swapping a failed coil on a live panel, kill the control voltage first; the spring-loaded core can pinch if the contactor is still energized.","metaTitle":"Siemens 3RT6926-5AM01 SIRIUS Magnet Coil, AC 220V, 9.8 VA","metaDescription":"Siemens SIRIUS 3RT6926-5AM01 replacement magnet coil for size S0 contactors. AC 220V 50/60 Hz, 9.8 VA. Current lifecycle. Available 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":"220 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=580374&mlfb=3RT6926-5AM01","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT6926-5AM01/alternatives.json"},"ai":{"faq":[{"question":"What is the 3RT6926-5AM01 coil voltage and power draw?","answer":"The coil is rated for AC 220 V at 50/60 Hz and draws a typical apparent power of 9.8 V·A in the holding state."},{"question":"Will 3RT6926-5AM01 fit a size S00 contactor?","answer":"No, this coil is specifically designed for size S0 contactor frames. The S00 contactor family (e.g., 3RT1016-1AN22) uses a physically smaller coil assembly with different mounting geometry."},{"question":"Where can I buy 3RT6926-5AM01?","answer":"This part is sourced and quoted to order against an RFQ through independent industrial 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/3RT6926-5AM01","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/3RT6926-5AM01 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}}