{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H3YN-4-Z DC24","brand":"Omron","brandSlug":"omron","productSlug":"H3YN-4-Z-DC24","canonicalUrl":"https://aoctrl.com/omron/H3YN-4-Z-DC24","factsUrl":"https://aoctrl.com/api/mcp/products/H3YN-4-Z%20DC24","rawCanonicalId":null},"summary":{"shortDescription":"Omron H3YN series multi-function timer, 4PDT (4 Form C), 24 VDC supply, 0.1 sec to 10 min range, 3 A at 250 VAC contact rating, plug-in socketable mount.","salesMarkdown":"## What the relay does in the panel The H3YN-4-Z DC24 is a programmable multi-function timer in Omron's H3YN series, socketable so the timer body lifts out of the panel base without disturbing field wiring — useful for a failed-unit swap on a running line (cites:,). Four Form C (4PDT) contact set gives eight switching poles in one device, so a single timer can sequence two independent loads or interlock a pair of control circuits without stacking auxiliary relays (cites:). ## Coil, timing, and contact ratings that drive sizing Coil runs directly from 24 VDC with the timing initiate tied to the input voltage, simplifying the wiring on a 24 VDC control bus — no separate trigger signal needed (cites:,). Adjustable from 0.1 sec to 10 min via a hand dial covers the common sequence range from a short pulse-stretch to a multi-stage purge or cooldown timer; the same dial hardware supports multiple timing functions selected through the programming mode (cites:,). Mechanical relay contacts rated 3 A at 250 VAC set the load ceiling per pole — sized for control circuits, solenoid pilots, and indicator stacks rather than direct motor switching, which belongs on a contactor downstream (cites:,). ## Production status and sourcing posture Listed as Active by the manufacturer, so the part remains in normal production — procurement can plan against the standard BOM rather than chasing a last-time-buy window (cites:). Sold in bulk pack and supplied through independent distribution on a quoted-to-order basis; pricing and current availability are confirmed against the RFQ quantity (cites:).","metaTitle":"Omron H3YN-4-Z DC24 timer, 4PDT, 24 VDC, 0.1s-10min","metaDescription":"Omron H3YN-4-Z DC24 plug-in multi-function timer, 4PDT, 24 VDC supply, 3 A at 250 VAC contact rating, 0.1 sec to 10 min range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Electronic Timers & Counters"],"specifications":{"title":"H3YN-4-Z DC24","Series":"H3YN","Circuit":"4PDT (4 Form C)","Package":"Bulk","Function":"Programmable (Multi-Function)","Delay Time":"0.1 Sec ~ 10 Min","Relay Type":"Mechanical Relay","description":"RELAY TIME DELAY 10MIN 3A 250V","Mounting Type":"Socketable","lifecycle_stage":"mature","Voltage - Supply":"24VDC","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":"$48.26 – $109.95","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/268681bf777f91cec7eb227e1fcf07c6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What series and contact configuration is the H3YN-4-Z DC24?","answer":"It belongs to the H3YN series and uses a 4PDT (4 Form C) contact set, with 3 A at 250 VAC per pole (cites:,)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/H3YN-4-Z-DC24","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-4-Z-DC24 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}}