{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"61F-11NR","brand":"Omron","brandSlug":"omron","productSlug":"61F-11NR","canonicalUrl":"https://aoctrl.com/omron/61F-11NR","factsUrl":"https://aoctrl.com/api/mcp/products/61F-11NR","rawCanonicalId":null},"summary":{"shortDescription":"Omron 61F-11NR, 61F series relay unit, general-purpose relay, bulk package.","salesMarkdown":"## What sits in the panel The 61F-11NR is an Omron 61F-series relay unit — the compact plug-in module used with 61F-level electrodes and probe sets to switch a pump or solenoid based on conductive-liquid level in a tank or sump. Listed as Active on the manufacturer's record, the part is at the mature stage of its production cycle, which for the 61F family means long-running fit-for-purpose supply rather than a recent release. Packaged in bulk, the unit is kitted for panel-build quantities rather than single-unit retail — the panel builder or MRO buyer ordering against a BOM gets the format their line is set up for, not a point-of-sale blister pack. ## Fit, function, and what the series gives you Inside the 61F family the -11NR suffix identifies a specific contact/coil configuration of the 11-pin plug-in relay unit; the series as a whole targets conductive-liquid level sensing through paired electrodes, with the relay module providing the switching output that the field wiring drives a contactor or solenoid from. The 11-pin octal-style base footprint is the standard DIN-rail/socket mount for the family — the same socket backplane that holds the probe wiring and the load-side output. Deployment context: a typical install sits in a control panel beside a pump starter, with the probe leads landing on the socket terminals and the output contacts wired into the coil of the motor contactor — so a low-level cutoff or high-level alarm trips the pump through the relay rather than directly through the electrode circuit. The mature-lifecycle status means long-term spares availability for existing tank farms, water-treatment skids, and boiler-feed applications that were designed around the 61F footprint years ago. ## Sourcing posture Active on the official record at the mature stage — no end-of-life notice, no official successor mapped.","metaTitle":"Omron 61F-11NR Relay Unit, 61F Series, Bulk Pack","metaDescription":"Omron 61F-11NR from the 61F series of general-purpose relay units, listed as Active and at mature lifecycle. Bulk package, quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["General Purpose Relays"],"specifications":{"title":"61F-11NR","Series":"61F","Package":"Bulk","description":"RELAY UNIT 61F","lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$114.98 – $154.62","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e5b5dc1f0cd8beb6749356b26b621be0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 61F-11NR and how do I get a price?","answer":"Quoted to order against the RFQ through independent industrial distribution — current pricing and lead time for the requested quantity are confirmed when the quote is built. No stock count, ship date, or distributor tier is published on this page."},{"question":"What series does 61F-11NR belong to?","answer":"The 61F-11NR is part of the Omron 61F series of general-purpose relay units, in the General Purpose Relays category. The 11-pin plug-in form factor and bulk package match the rest of the 61F line used for conductive-liquid level switching."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/61F-11NR","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/61F-11NR 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}}