{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H3CR-H8L DC100-125 S","brand":"Omron","brandSlug":"omron","productSlug":"H3CR-H8L-DC100-125-S","canonicalUrl":"https://aoctrl.com/omron/H3CR-H8L-DC100-125-S","factsUrl":"https://aoctrl.com/api/mcp/products/H3CR-H8L%20DC100-125%20S","rawCanonicalId":null},"summary":{"shortDescription":"Omron H3CR-H8L series off-delay timer, DPDT (2 Form C) mechanical relay, 0.05 sec to 12 sec timing range, 100 to 125 VDC supply, 5 A at 250 VAC contact rating, 8-pin octal plug-in socket.","salesMarkdown":"## Off-delay timing in a DPDT octal package The Omron H3CR-H8L DC100-125 S is an off-delay timer built around a DPDT (2 Form C) mechanical relay, so a single timer can switch two independent loads when the initiating voltage is removed. Timing is adjustable from 0.05 sec to 12 sec on a hand dial, initiated by the input voltage itself — the relay holds its contacts through the delay after the trigger drops, which is the classic off-delay signature used to keep fans, alarms, or sequential logic running after a machine stop. ## Coil supply, contacts, and panel-side wiring Supply is 100 to 125 VDC, which lines the timer up with common 110 VDC control rails in process and instrumentation cabinets rather than the 24 VDC or 100–240 VAC variants that share the same socket footprint. Contacts are rated 5 A at 250 VAC, giving the timer enough headroom to drive small motor contactors, solenoid valves, and indicator loads directly without an interposing relay on most panel builds. Termination is an 8-pin octal plug-in, socketable mount, so the timer drops into a standard panel socket and can be swapped in seconds without disturbing the field wiring — useful when a control relay fails and the line is down. ## Lifecycle posture and sourcing Lifecycle is recorded as active with a mature product stage, so the H3CR-H8L DC100-125 S remains a current Omron catalog line rather than a discontinued or NRND position.","metaTitle":"Omron H3CR-H8L DC100-125 S Timer, Off-Delay, DPDT, 12 Sec","metaDescription":"Omron H3CR-H8L DC100-125 S off-delay timer, DPDT, 0.05–12 sec range, 100–125 VDC supply, 5 A at 250 VAC contacts. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Electronic Timers & Counters"],"specifications":{"title":"H3CR-H8L DC100-125 S","Series":"H3CR-H","Circuit":"DPDT (2 Form C)","Package":"Bulk","Function":"Off-Delay","Delay Time":"0.05 Sec ~ 12 Sec","Relay Type":"Mechanical Relay","description":"RELAY TIME DELAY 12SEC 5A 250V","Mounting Type":"Socketable","lifecycle_stage":"mature","Voltage - Supply":"100 ~ 125VDC","Termination Style":"Plug In, 8 Pin (Octal)","Timing Initiate Method":"Input Voltage","Contact Rating @ Voltage":"5A @ 250VAC","Timing Adjustment Method":"Hand Dial"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$76.20 – $132.63","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a75e047eeeba0290910382e077df1c26.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key ratings of the H3CR-H8L DC100-125 S?","answer":"Key ratings are an off-delay timing range of 0.05 sec to 12 sec on a hand dial, a DPDT (2 Form C) mechanical relay contact set rated 5 A at 250 VAC, and a 100 to 125 VDC supply on an 8-pin octal plug-in socket."},{"question":"What is the closest pin-compatible alternative in the H3CR-H family?","answer":"The H3CR-H series shares the 8-pin octal plug-in footprint across its variants, so any H3CR-H timer fits the same panel socket. The differentiating factors are the supply voltage window, the timing range, and whether the unit is an on-delay, off-delay, or repeat-cycle model — the DC100-125 S suffix here pins this variant to 100–125 VDC supply and the 0.05–12 sec off-delay window, and the closest sibling swap is another H3CR-H off-delay on a different supply or timing window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/H3CR-H8L-DC100-125-S","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-H8L-DC100-125-S when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T21:37:38.689Z","lastPublished":"2026-07-22T21:37:38.689Z","indexable":true}}