{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT2916-2BL01","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT2916-2BL01","canonicalUrl":"https://aoctrl.com/siemens/3RT2916-2BL01","factsUrl":"https://aoctrl.com/api/mcp/products/3RT2916-2BL01","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS OFF-delay device, 3RT2916-2BL01, 200-240 V AC/DC, 50/60 Hz, screw terminals, snap-on 35 mm DIN rail, for contactors size S00 and S0.","salesMarkdown":"The Siemens SIRIUS 3RT2916-2BL01 is an OFF-delay device — a timing relay that keeps the contactor coil energized for a set period after the control signal drops, then releases it. It's designed specifically for the 3RT2 contactor and 3RH2 auxiliary contactor range, in sizes S00 and S0, with AC/DC control voltage across 200-240 V at 50/60 Hz. The 50/60 Hz rating means it works on either line frequency without derating, so it's a single SKU for global machine builds. The finger-safe touch protection (IP20 on the front) means it meets standard panel safety requirements without needing additional shrouds. Screw-type terminals on the control circuit accept field wiring directly — no special crimp tools needed.","metaTitle":"Siemens 3RT2916-2BL01 SIRIUS OFF-Delay Device, 200-240 V AC/","metaDescription":"Siemens SIRIUS 3RT2916-2BL01 OFF-delay device for contactors, 200-240 V AC/DC, 50/60 Hz. Active production. Screw terminals, snap-on DIN rail. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"at DC":"200 ... 240 V","at 50 Hz":"200 ... 240 V","at 60 Hz":"200 ... 240 V","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","During Storage":"-40 ... +80 °C","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail","Mounting Position":"any","Size Of Contactor":"S00, S0","Product Brand Name":"SIRIUS","Product Designation":"opening delay device for contactor","Design Of The Product":"OFF delay device","Substance Prohibitance (Date)":"10/01/2009","Touch Protection Against Electrical Shock":"finger-safe","Type Of Voltage Of The Control Supply Voltage":"AC/DC","Type Of Electrical Connection For Auxiliary And Control Circuit":"screw-type terminals"}},"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=297631&mlfb=3RT2916-2BL01","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT2916-2BL01/alternatives.json"},"ai":{"faq":[{"question":"What is 3RT2916-2BL01 used for?","answer":"It's an OFF-delay timing device for SIRIUS contactors 3RT2 and auxiliary contactors 3RH2 in sizes S00 and S0. It keeps the contactor closed for a set time after the control signal is removed — used in sequencing, pump-down, or conveyor stop-delay applications."},{"question":"What voltage does 3RT2916-2BL01 work on?","answer":"The control supply voltage range is 200-240 V AC/DC, 50/60 Hz. One device covers both AC and DC control circuits in that range."},{"question":"Where can I buy 3RT2916-2BL01?","answer":"This part is sourced and quoted to order against an RFQ through independent industrial automation distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT2916-2BL01","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/3RT2916-2BL01 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}}