{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A12-30-10-51","brand":"ABB","brandSlug":"abb","productSlug":"A12-30-10-51","canonicalUrl":"https://aoctrl.com/abb/A12-30-10-51","factsUrl":"https://aoctrl.com/api/mcp/products/A12-30-10-51","rawCanonicalId":null},"summary":{"shortDescription":"Eaton A12 series, 3-pole contactor, 480V AC coil, 11A rated current, 1 NO auxiliary contact, non-reversing across-the-line.","salesMarkdown":"The Eaton A12-30-10-51 is a 3-pole, non-reversing across-the-line contactor with a 480V AC coil and one normally open auxiliary contact. Rated at 11A, it's sized for smaller motor or resistive loads in a control panel — the 480V coil pulls in directly from a 480V control transformer without an intermediate relay. The 11A rating governs the continuous current the main poles can carry — match it to the full-load amps of the motor or the resistive load current, not the inrush. The 480V AC coil means the contactor picks up on a 480V control circuit; verify your control transformer secondary matches that voltage. Three poles switch all phases of a three-phase load. The single NO auxiliary contact provides one feedback or interlock signal back to the PLC or safety circuit.","metaTitle":"Eaton A12-30-10-51 Contactor, 3-Pole, 480V Coil, 11A","metaDescription":"Eaton A12-30-10-51 3-pole contactor with 480V AC coil, 11A rated current, 1 NO auxiliary contact. End-of-life (EOL) status — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Amps":"11","Type":"Contactor","Poles":"3","title":"A12-30-10-51","description":"A12,3P CONTR,480/60,400-415/50|3 pole, 27 amp, non-reversing across the line contactor with 480V AC coil and 1 NO auxiliary contact","lifecycle_stage":"eol_hot","Volts AC Control":"480"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ce24883bdf9b77875f002da789a30c44.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the A12-30-10-51?","answer":"We source this EOL contactor to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm position."},{"question":"What is the A12-30-10-51's rated current?","answer":"The main poles are rated for 11A continuous current. This is the load current the contactor can carry, not the motor full-load amps — size the contactor to the motor FLA, not the other way around."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/A12-30-10-51","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/A12-30-10-51 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}}