{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"K8AB-AS2 100/115VAC","brand":"Omron","brandSlug":"omron","productSlug":"K8AB-AS2-100-115VAC","canonicalUrl":"https://aoctrl.com/omron/K8AB-AS2-100-115VAC","factsUrl":"https://aoctrl.com/api/mcp/products/K8AB-AS2%20100%2F115VAC","rawCanonicalId":null},"summary":{"shortDescription":"Omron K8AB-AS2 100/115VAC, Current Sensing AC relay, SPDT (1 Form C), trip range 0.1~8A AC/DC, delay 0.1~30 Sec, supply 100~115VAC, DIN rail mount, 6A @ 250VAC contacts.","salesMarkdown":"## What this relay does in the panel The K8AB-AS2 100/115VAC: The adjustable delay timer (0.1 to 30 seconds) lets you ride through inrush or short-duration transients without nuisance tripping — useful on compressor or conveyor starts where the start current spike would otherwise trigger the alarm. SPDT relay contacts rated 6 A at 250 VAC give you one N.O. and one N.C. set — wire the N.O. to a PLC input for remote monitoring and the N.C. in series with the motor contactor coil for hardwired shutdown. ## Mounting and supply voltage Snaps onto standard 35 mm DIN rail — the housing footprint matches the K8AB family, so it swaps in without redrilling the panel backplate. Supply voltage is 100 to 115 VAC nominal — confirm your control transformer taps before wiring; a 120 VAC primary winding with a 110 V secondary tap is the typical match. Operating temperature range -20°C to 60°C means it lives in an unheated electrical room or inside a NEMA 12 enclosure without forced cooling. ## Lifecycle reality — obsolete, sourced to order Omron lists the K8AB-AS2 as obsolete. No official successor part number is published in the available records. For a line-down situation or a BOM that requires this exact order code, we source through independent distribution channels — quantities are confirmed at RFQ, and we can quote against your annual volume or a one-off emergency buy. If you're designing a new panel, consider a current-monitoring relay from Omron's current-production K8AB series with a similar trip range and supply voltage — the DIN footprint and terminal layout are consistent across the family.","metaTitle":"Omron K8AB-AS2 100/115VAC Current Sensing Relay, 0.1-8A","metaDescription":"Omron K8AB-AS2 100/115VAC current sensing AC relay, SPDT output, 0.1-8A trip range, 0.1-30 sec delay. Obsolete, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Process / Temperature Controllers"],"specifications":{"Type":"Current Sensing AC","Series":"K8AB-AS","Circuit":"SPDT (1 Form C)","Package":"Box","Delay Time":"0.1 Sec ~ 30 Sec","Trip Range":"0.1 ~ 8A AC/DC","Output Type":"Relay","Mounting Type":"DIN Rail","lifecycle_stage":"current","Voltage - Supply":"100 ~ 115VAC","Operating Temperature":"-20°C ~ 60°C","Contact Rating @ Voltage":"6A @ 250VAC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$233.13","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/K8AB-AS2%20100%2F115VAC/alternatives.json"},"ai":{"faq":[{"question":"What is the trip range and delay on the K8AB-AS2 100/115VAC?","answer":"The trip current range is 0.1 to 8 A AC/DC. The adjustable delay timer spans 0.1 to 30 seconds, allowing you to ignore inrush spikes on motor or transformer starts."},{"question":"How can I order the K8AB-AS2 100/115VAC and check availability?","answer":"Submit an RFQ with your target quantity. We source this obsolete relay through independent distribution — current pricing and stock position are confirmed at quote time, not listed on the page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/K8AB-AS2-100-115VAC","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/K8AB-AS2-100-115VAC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}