{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H3YN-41 AC24","brand":"Omron","brandSlug":"omron","productSlug":"H3YN-41-AC24","canonicalUrl":"https://aoctrl.com/omron/H3YN-41-AC24","factsUrl":"https://aoctrl.com/api/mcp/products/H3YN-41%20AC24","rawCanonicalId":null},"summary":{"shortDescription":"Omron H3YN series electronic timer, 4PDT (4 Form C), programmable multi-function, 24VAC supply, 3A at 250VAC contact rating, plug-in socket mount.","salesMarkdown":"## Series, coil, and contact rating The Omron H3YN-41 AC24 sits in the H3YN programmable timer family and runs off a 24VAC supply, making it a drop-in for control transformers fed from 120/230 VAC panels without needing an interposing DC source. Its 4PDT (4 Form C) contact set is rated 3A at 250VAC — a contact ceiling sized for switching pilot devices, solenoid coils, small contactors, and indicator loads rather than motor power. ## Timing range and adjustment method Timing covers 0.1 Min ~ 10 Hrs across the multi-function modes, with hand-dial adjustment under the flap so the field tech sets the time without a programming pendant. Initiate is by input voltage, so the coil itself both powers the logic and acts as the start signal — common for on-delay and interval functions in machinery sequencing. The output is a mechanical relay, not a solid-state switch — meaning it can switch AC and DC contact loads, but the 3A contact ceiling must be respected; expect a relay life derating when switching inductive loads like solenoids or small motor contactors well below the contact rating. Termination is plug-in via an 8-pin or 11-pin socket, and the unit is socketable so it swaps out of the panel in seconds — important for the field-service playbook when a timer fails on a line. Bulk packaging is the contract-manufacturer and panel-builder norm; expect a matched PYF-style socket to be ordered separately and not shipped with the timer body.","metaTitle":"Omron H3YN-41 AC24 timer, 4PDT, 24VAC, 0.1min-10hr","metaDescription":"Omron H3YN-41 AC24 programmable timer relay, 4PDT, 24VAC coil, 3A at 250VAC contacts. Available to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Electronic Timers & Counters"],"specifications":{"title":"H3YN-41 AC24","Series":"H3YN","Circuit":"4PDT (4 Form C)","Package":"Bulk","Function":"Programmable (Multi-Function)","Delay Time":"0.1 Min ~ 10 Hrs","Relay Type":"Mechanical Relay","description":"RELAY TIME DELAY 10HRS 3A 250V","Mounting Type":"Socketable","lifecycle_stage":"mature","Voltage - Supply":"24VAC","Termination Style":"Plug In","Timing Initiate Method":"Input Voltage","Contact Rating @ Voltage":"3A @ 250VAC","Timing Adjustment Method":"Hand Dial"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$107.66","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/268681bf777f91cec7eb227e1fcf07c6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Who supplies H3YN-41 AC24 and how is it quoted?","answer":"Volume quotes ladder down with quantity and socket packaging options."},{"question":"What is the closest pin-compatible alternative to H3YN-41 AC24 in the H3YN family?","answer":"No official second-source or pin-compatible successor is published in this ledger. Other H3YN variants differ in coil voltage, contact count, or socket pinout and would not drop in for this specific 24VAC / 4PDT combination without rewiring — verify any cross-reference against the Omron datasheet before substituting."},{"question":"What compliance documentation does Omron provide for H3YN-41 AC24?","answer":"No compliance certificates (RoHS, REACH, UL, IEC) are recorded in this product ledger. The manufacturer's datasheet and declaration-of-conformance documents are the authoritative source and must be requested at RFQ if needed for the project's regulatory file."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/H3YN-41-AC24","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/H3YN-41-AC24 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}}