{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H3CR-F AC24-48/DC12-48","brand":"Omron","brandSlug":"omron","productSlug":"H3CR-F-AC24-48-DC12-48","canonicalUrl":"https://aoctrl.com/omron/H3CR-F-AC24-48-DC12-48","factsUrl":"https://aoctrl.com/api/mcp/products/H3CR-F%20AC24-48%2FDC12-48","rawCanonicalId":null},"summary":{"shortDescription":"Omron H3CR-F series repeat-cycle / twin timer, DPDT (2 Form C), 0.05 s to 30 hr, 5 A contact at 250 VAC, 11-pin octal plug-in socket mount, 24 to 48 VAC / 12 to 48 VDC supply.","salesMarkdown":"## What this timer actually does on a panel The H3CR-F AC24-48/DC12-48 is an Omron H3CR-F series repeat-cycle / twin timer with a DPDT (2 Form C) mechanical relay output, hand-dial adjustable from 0.05 s up to 30 hr, timing initiated by the input voltage on a plug-in 11-pin octal socket. Twin-timer / repeat-cycle function means the unit alternates between two independently set on/off intervals inside the same 30 hr envelope — useful for sequential flush cycles, lubrication pulses, or duty-cycled load shedding where the cycle length itself is the parameter being set. ## Contact rating and supply: what actually drives fit Contact rating is 5 A at 250 VAC on the DPDT mechanical relay — sufficient for small solenoid valves, contactor coils, and indicator lamps directly, but anything larger (motor starters, heater banks) needs an interposing relay downstream because the timer output is the control signal, not the load. Supply accepts 24 to 48 VAC and 12 to 48 VDC on a single unit, so the same timer drops into a 24 VDC controls cabinet, a 48 VAC legacy annunciator loop, or a 24 VAC HVAC panel without stocking a separate SKU. Socketable 11-pin octal mounting means the timer body pulls out of its base for bench swap — no rewiring when a suspected failure is replaced, which matters when the unit sits behind a packed DIN-rail row.","metaTitle":"Omron H3CR-F AC24-48/DC12-48 Timer, DPDT, 30 Hr","metaDescription":"Omron H3CR-F AC24-48/DC12-48 repeat-cycle / twin timer, DPDT, 0.05 s to 30 hr, 5 A at 250 VAC. Active production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Electronic Timers & Counters"],"specifications":{"title":"H3CR-F AC24-48/DC12-48","Series":"H3CR-F","Circuit":"DPDT (2 Form C)","Package":"Bulk","Function":"Repeat Cycle, Twin Timer","Delay Time":"0.05 Sec ~ 30 Hrs","Relay Type":"Mechanical Relay","description":"RELAY TIME DELAY 30HRS 5A 250V","Mounting Type":"Socketable","lifecycle_stage":"mature","Voltage - Supply":"24 ~ 48VAC, 12 ~ 48VDC","Termination Style":"Plug In, 11 Pin (Octal)","Timing Initiate Method":"Input Voltage","Contact Rating @ Voltage":"5A @ 250VAC","Timing Adjustment Method":"Hand Dial"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$62.99 – $142.91","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a75e047eeeba0290910382e077df1c26.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key ratings of H3CR-F AC24-48/DC12-48?","answer":"Repeat-cycle / twin timer function with a 0.05 s to 30 hr delay range, DPDT (2 Form C) mechanical relay contacts rated 5 A at 250 VAC, supplied from 24 to 48 VAC or 12 to 48 VDC, on an 11-pin octal plug-in socket."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/H3CR-F-AC24-48-DC12-48","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/H3CR-F-AC24-48-DC12-48 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}}