{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"D4SL-N2NFG","brand":"Omron","brandSlug":"omron","productSlug":"D4SL-N2NFG","canonicalUrl":"https://aoctrl.com/omron/D4SL-N2NFG","factsUrl":"https://aoctrl.com/api/mcp/products/D4SL-N2NFG","rawCanonicalId":null},"summary":{"shortDescription":"Omron D4SL-N2NFG safety door electromagnetic lock switch, 24VDC solenoid lock/mechanical release, 2NC/1NO + 2NC/1NO built-in switch, AC-15 5A/120V ac, DC-13 22A/125V dc, G1/2 conduit, resin head.","salesMarkdown":"The Omron D4SL-N2NFG is a safety door electromagnetic lock switch — a monitored guard-locking device for machine access points where the hazard takes time to spin down or discharge after power removal. The solenoid holds the door locked until the control circuit de-energizes it, and the mechanical release allows egress in a power-loss scenario. The built-in switch configuration is 2NC/1NO + 2NC/1NO, giving two independent safety channels (each with a normally-closed monitoring contact and a normally-open auxiliary) for redundancy in the safety circuit. The 24VDC solenoid lock draws power from a safety-rated output; the mechanical release key (resin) provides manual override without tools. The AC-15 rating of 5A at 120V ac governs the inductive load capability on the switch contacts — this covers typical solenoid valves, contactor coils, and small motor starters controlled through the safety circuit. AC-15 is the standard utilization category for electromagnetic loads in control circuits per IEC 60947-5-1. The DC-13 rating of 22A at 125V dc is unusually high for a door switch — it indicates the contacts can break DC motor brake coils or large DC solenoid loads at that voltage. DC-13 is the category for switching electromagnets, and the 22A figure means this switch can handle DC loads that would weld a standard 5A-rated contact block. The G1/2 conduit entry (code 2) accepts standard metric conduit fittings, and the resin head (code F) is suited for environments where corrosion or washdown is a concern — though the IP rating is not stated in this listing, the resin construction typically resists moisture better than die-cast in food or chemical processing zones.","metaTitle":"Omron D4SL-N2NFG Safety Door Electromagnetic Lock Switch, 2N","metaDescription":"Omron D4SL-N2NFG safety door electromagnetic lock switch with 24VDC solenoid lock, mechanical release. AC-15 5A/120V ac, DC-13 22A/125V dc. Mature lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Limit Switches"],"specifications":{"AC-15":"5A/120V ac","DC-13":"22A/125V dc","title":"D4SL-N2NFG","Product No.":"D4SL-N2NFG","description":"Safety Door Electromagnetic Lock Switch","Conduit size":"2 = G1/2","Product Type":"Safety Door Electromagnetic Lock Switch","Head material":"F = Resin","Built-in switch":"N = 2NC/1NO + 2NC/1NO","Shipping weight":"1.5 Kg","lifecycle_stage":"mature","Release key type":"Special release key (resin)","Estimated Lead Time":"1 - 10 Working Days","Door lock and release":"G = 24VDC solenoid lock/mechanical release"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$179.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/16f0963cc25371b43602812518ea76d4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the AC-15 and DC-13 ratings on this switch?","answer":"The AC-15 rating is 5A at 120V ac for inductive control circuit loads. The DC-13 rating is 22A at 125V dc for DC electromagnet loads such as brake coils."},{"question":"What switch configuration does the D4SL-N2NFG have?","answer":"The built-in switch is 2NC/1NO + 2NC/1NO — two independent safety channels each with a normally-closed monitoring contact and a normally-open auxiliary."},{"question":"What conduit size does this switch accept?","answer":"The conduit entry is G1/2 (code 2), which is the standard metric 1/2-inch thread for cable glands and conduit fittings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/D4SL-N2NFG","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/D4SL-N2NFG 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}}