{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H3Y-4 AC100-120 60S","brand":"Omron","brandSlug":"omron","productSlug":"H3Y-4-AC100-120-60S","canonicalUrl":"https://aoctrl.com/omron/H3Y-4-AC100-120-60S","factsUrl":"https://aoctrl.com/api/mcp/products/H3Y-4%20AC100-120%2060S","rawCanonicalId":null},"summary":{"shortDescription":"Omron H3Y series, time delay relay, 4PDT (4 Form C), 2 Sec ~ 60 Sec delay, 100 ~ 120VAC supply, 3A @ 250VAC, socketable plug-in.","salesMarkdown":"The Omron H3Y-4 AC100-120 60S is a socket-mount time delay relay from the H3Y series, offering both off-delay and on-delay functions with a hand-dial-adjustable timing range of 2 seconds to 60 seconds. It switches 4PDT (4 Form C) contacts rated at 3 A at 250 VAC, powered by a 100 ~ 120 VAC supply. The plug-in termination style mates with standard 8- or 11-pin octal sockets, so panel replacement is a straight pull-and-swap — no re-wiring needed. The 4PDT contact arrangement gives you four independent Form C (changeover) poles, which is useful for controlling multiple loads or interlocks from a single timer — common in conveyor sequencing, motor start/stop delays, or HVAC staging. The 3 A at 250 VAC contact rating covers pilot-duty and small relay/contactor coils; it will not drive a motor directly, but it will switch a contactor coil or a small solenoid valve. Timing initiation is by input voltage, meaning the delay cycle starts as soon as supply is applied (on-delay) or removed (off-delay), depending on the function selected. The hand-dial adjustment lets you set the delay on-site without tools — useful for commissioning tweaks.","metaTitle":"Omron H3Y-4 AC100-120 60S Time Delay Relay, 4PDT, 2-60 Sec","metaDescription":"Omron H3Y-4 AC100-120 60S time delay relay, 4PDT, 2-60 sec adjustable, 3A @ 250VAC, 100-120VAC supply. Active production, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Electronic Timers & Counters"],"specifications":{"title":"H3Y-4 AC100-120 60S","Series":"H3Y","Circuit":"4PDT (4 Form C)","Package":"Bulk","Function":"Off-Delay, On-Delay","Delay Time":"2 Sec ~ 60 Sec","Relay Type":"Mechanical Relay","description":"RELAY TIME DELAY 60SEC 3A 250V","Mounting Type":"Socketable","lifecycle_stage":"mature","Voltage - Supply":"100 ~ 120VAC","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":"$139.54 – $146.71","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ab453f2ee4720058dea0ae45b9df2217.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy H3Y-4 AC100-120 60S and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ. Submit a request for quote to confirm current availability and pricing — no stock or price figures are published here."},{"question":"What is the timing range and adjustment method?","answer":"The delay is adjustable from 2 seconds to 60 seconds via a hand dial on the top of the relay. Both off-delay and on-delay functions are available, selected by the wiring configuration."},{"question":"What socket does this relay plug into?","answer":"It uses a plug-in termination style compatible with standard 8- or 11-pin octal sockets. The specific socket model depends on the pin count required for your 4PDT wiring."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/H3Y-4-AC100-120-60S","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/H3Y-4-AC100-120-60S 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}}