{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-B1425N25","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-B1425N25","canonicalUrl":"https://aoctrl.com/omron/F3SJ-B1425N25","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-B1425N25","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-B series safety light curtain, F3SJ-B1425N25, hand protection, 25mm detection capability, 1425mm protective height, 70 beams, 20mm pitch, IP65.","salesMarkdown":"The Omron F3SJ-B1425N25 is a type-4 safety light curtain from the F3SJ-B series, designed for hand protection with a 25 mm detection capability. That 25 mm figure means it catches a hand or finger reaching into the hazard zone — it's rated for hand detection per the spec, not fingertip, so it suits perimeter and access guarding where a 14 mm resolution isn't needed. The 1425 mm protective height covers a tall opening, and the 20 mm beam pitch with 70 beams gives a dense enough curtain to stop a hand at any height across that span. The operating range runs from 0.2 m to 7.0 m, so it fits both tight machine guarding and wider cell perimeters. IP65 rating means the emitter and receiver housings handle washdown and dust — typical for food, beverage, or packaging lines where you hose down the guarding. Blanking and muting functions are built in, which lets you program out fixed obstructions (like a conveyor frame) or temporarily bypass the curtain during a pallet pass without stopping the line.","metaTitle":"Omron F3SJ-B1425N25 Light Curtain, 25mm Detection, 1425mm He","metaDescription":"Omron F3SJ-B1425N25 safety light curtain, hand protection with 25mm detection capability. 1425mm protective height, 70 beams, 20mm pitch. IP65 rated. Active production. Sourced to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"title":"F3SJ-B1425N25","Series":"F3SJ-B","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"20mm","Protection":"Hand","description":"LIGHT CURTAIN HAND 25MM","Number of Beams":"70","Operating Range":"0.2m ~ 7.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"1425mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"25mm","Operating Temperature":"-10°C ~ 55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7bcda5364aa85e6fa2bd344540758d17.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What does the 25 mm detection capability mean for guarding?","answer":"It's a hand-protection rating — the curtain will detect a 25 mm diameter object passing through. That's suitable for perimeter and access guarding where you need to stop a hand but not a fingertip. For finger protection you'd need a 14 mm resolution curtain."},{"question":"Can this light curtain be used in washdown environments?","answer":"Yes, the IP65 rating means the housings are dust-tight and protected against water jets, so it's suitable for food, beverage, or other washdown areas."},{"question":"What is the protective height and how many beams does it have?","answer":"The protective height is 1425 mm, covered by 70 beams at a 20 mm pitch. That gives a dense curtain across a tall opening."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-B1425N25","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/F3SJ-B1425N25 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}}