{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H3YN-41 DC125","brand":"Omron","brandSlug":"omron","productSlug":"H3YN-41-DC125","canonicalUrl":"https://aoctrl.com/omron/H3YN-41-DC125","factsUrl":"https://aoctrl.com/api/mcp/products/H3YN-41%20DC125","rawCanonicalId":null},"summary":{"shortDescription":"Omron H3YN series multi-function timer relay, 4PDT (4 Form C), 125 VDC supply, 0.1 min to 10 hr delay range, 3 A contact at 250 VAC, plug-in socket mount.","salesMarkdown":"## Where it fits in the panel The Omron H3YN-41 DC125 is a multi-function plug-in timer from the H3YN series, built around a mechanical 4PDT (4 Form C) relay with a 125 VDC coil — the kind of module that drops into a control panel socket to sequence blowers, lubrication pumps, or batch timers without a PLC slot dedicated to the job. Delay range spans 0.1 min to 10 hrs on a hand-dial adjust, so a single SKU covers short-interval lubrication cycles and long batching dwells without swapping the timer body. ## Contact rating and socket mounting Output contacts are rated 3 A at 250 VAC — enough for pilot-duty loads, solenoid coils, and small motor contactors, but the limiting factor is the 4PDT density per socket pin rather than the contact itself. Plug-in termination and socketable mounting mean field replacement is a pull-and-swap, not a rewire — useful on a line-down where the MRO shelf needs the timer back in service before the next shift change. lists the part as Active, and the ledger's lifecycle stage reads mature — the H3YN platform has been in the field long enough that documentation, sockets, and replacement units are familiar to most panel builders.","metaTitle":"Omron H3YN-41 DC125 Timer Relay, 4PDT, 125 VDC","metaDescription":"Omron H3YN-41 DC125 multi-function timer, 4PDT mechanical relay, 3 A at 250 VAC, 0.1 min to 10 hr range. Active, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Electronic Timers & Counters"],"specifications":{"title":"H3YN-41 DC125","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":"125VDC","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":"$111.10","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ab453f2ee4720058dea0ae45b9df2217.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is H3YN-41 DC125's listed circuit on this timer line?","answer":"The H3YN-41 DC125 carries a 4PDT (4 Form C) mechanical relay output — four poles, each with a common, normally open, and normally contact, driven by a single timer mechanism. That pole count is what makes the timer useful for multi-stage sequencing rather than single on/off delays."},{"question":"What is the closest pin-compatible alternative to H3YN-41 DC125 in this timer family?","answer":"Within the H3YN series, alternative suffixes change the supply voltage (24 VDC, 24 VAC, 100–120 VAC, 200–230 VAC) or the contact arrangement (DPDT variants exist), while keeping the same socket footprint. Any cross to a non-H3YN timer requires verifying both the socket pinout and the 4PDT contact pattern before specifying — the plug-in base is not universal across Omron timer families."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/H3YN-41-DC125","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-DC125 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}}