{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT6926-1BD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT6926-1BD00","canonicalUrl":"https://aoctrl.com/siemens/3RT6926-1BD00","factsUrl":"https://aoctrl.com/api/mcp/products/3RT6926-1BD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT6926-1BD00 varistor surge suppressor, size S0, clip-on mounting, AC/DC control supply voltage 127-240 V AC 50/60 Hz, 150-250 V DC.","salesMarkdown":"## Varistor surge suppressor for SIRIUS S0 contactors The Siemens 3RT6926-1BD00 is a varistor-type surge suppressor designed for the SIRIUS S0 contactor frame size. It clips directly onto the contactor to suppress voltage transients across the coil, protecting the control circuit from inductive kickback during de-energisation. Dimensions are 12 mm depth, 30 mm width, and 19 mm height. Suitable for installation in standard control cabinets without derating for ambient heat up to 60 °C. Sourced through independent distribution channels. No stock-holding claim; quoted to order per RFQ.","metaTitle":"Siemens 3RT6926-1BD00 SIRIUS Surge Suppressor, Varistor, S0","metaDescription":"Siemens 3RT6926-1BD00 SIRIUS varistor surge suppressor for S0 contactors. AC/DC 127-240V. Clip-on DIN rail. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"12mm","Width":"30mm","at DC":"150 ... 250V","title":"3RT6926-1BD00","Height":"19mm","at 50 Hz":"127 ... 240V","at 60 Hz":"127 ... 240V","description":"Surge suppressor, varistor, size S0, for motor contactors","1 Rated Value":"50Hz","2 Rated Value":"60Hz","During Storage":"-40 ... +80°C","lifecycle_stage":"current","During Operation":"-25 ... +60°C","Fastening Method":"clip-on","Mounting Position":"any","Size Of Contactor":"S0","Product Brand Name":"SIRIUS","Product Designation":"surge suppressor","Design Of The Surge Suppressor":"Varistor","Type Of Voltage Of The Control Supply Voltage":"AC/DC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9b746de299944e49711f366ca20fa86a.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=580357&mlfb=3RT6926-1BD00"},"ai":{"faq":[{"question":"What is the 3RT6926-1BD00 used for?","answer":"It is a varistor surge suppressor for SIRIUS S0 contactors. It clips onto the contactor to suppress voltage spikes from the coil, protecting PLC outputs and control relays from inductive kickback."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT6926-1BD00","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/3RT6926-1BD00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}