{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT6916-1BE00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT6916-1BE00","canonicalUrl":"https://aoctrl.com/siemens/3RT6916-1BE00","factsUrl":"https://aoctrl.com/api/mcp/products/3RT6916-1BE00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS surge suppressor, 3RT6916-1BE00, varistor type, 240-400V AC, for S00 contactors, clip-on mounting.","salesMarkdown":"The Siemens 3RT6916-1BE00 is a SIRIUS surge suppressor with a varistor, designed to clip onto S00-size contactors and relay bases. It handles 240-400V AC at 50 Hz and 400-240V AC at 60 Hz — the voltage range flips with frequency because the varistor's clamping threshold is frequency-dependent. This is the part you add when the coil is AC-powered and you need to suppress switching transients at the source, not downstream. At 9 mm deep, 28 mm wide, and 46 mm tall, this suppressor occupies barely any DIN rail space — it clips onto the contactor's front, not the rail itself. The S00 frame size is the key constraint: it fits only S00 contactors and relay bases (Siemens 3RT1 and 3RH1 series in that frame). It will not physically mount on S0, S2, or S3 frames. The varistor design means it clamps voltage spikes from the coil's magnetic field collapse; for DC coils you need a different suppressor (typically a diode or RC snubber). Clip-on mounting to the contactor — no DIN rail footprint consumed. Mount in any position. The suppressor adds negligible height to the contactor assembly; verify clearance above the contactor if the panel has a shallow lid.","metaTitle":"Siemens 3RT6916-1BE00 SIRIUS Surge Suppressor, 240-400V AC,","metaDescription":"Siemens 3RT6916-1BE00 SIRIUS surge suppressor with varistor, rated 240-400V AC at 50 Hz. Active lifecycle, clip-on for S00 contactors. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"9mm","Width":"28mm","title":"3RT6916-1BE00","Height":"46mm","at 50 Hz":"240 ... 400V","at 60 Hz":"400 ... 240V","description":"Surge suppressor, 240...400 V AC, varistor, for motor contractors and contractor relays size S00","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":"S00","Product Brand Name":"SIRIUS","Product Designation":"surge suppressor","Design Of The Surge Suppressor":"with varistor","Type Of Voltage Of The Control Supply Voltage":"AC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/03f78735ed8708ea4c5091548e52159b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=580241&mlfb=3RT6916-1BE00"},"ai":{"faq":[{"question":"Where can I buy 3RT6916-1BE00 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the depth of 3RT6916-1BE00?","answer":"The depth is 9 mm — it clips onto the front of an S00 contactor, not onto the DIN rail itself."},{"question":"What is the width of 3RT6916-1BE00?","answer":"The width is 28 mm, matching the S00 contactor frame width."},{"question":"What compliance documentation does Siemens provide for 3RT6916-1BE00?","answer":"As a SIRIUS component, it carries CE marking for the European market. Specific RoHS, REACH, and UL documentation is available from Siemens upon request through the standard documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT6916-1BE00","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/3RT6916-1BE00 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}}