{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AF305-30-11-12","brand":"ABB","brandSlug":"abb","productSlug":"AF305-30-11-12","canonicalUrl":"https://aoctrl.com/abb/AF305-30-11-12","factsUrl":"https://aoctrl.com/api/mcp/products/AF305-30-11-12","rawCanonicalId":null},"summary":{"shortDescription":"ABB, AF series, 3-pole electrical contactor, 312 A rated, coil 48-130 VAC/DC, 1NO+1NC auxiliary contacts, 5.44 kg.","salesMarkdown":"The ABB AF305-30-11-12 is a three-pole contactor rated 312 A, with a coil that accepts 48–130 VAC/DC and one normally-open plus one normally-closed auxiliary contact built in. That wide coil voltage range means the same part works across 48 V, 110 V, and 120 V control systems without swapping coils — useful when a panel has mixed control voltages or you're standardizing spares across multiple sites.","metaTitle":"ABB AF305-30-11-12 Contactor, 312A, 48-130VAC/DC","metaDescription":"ABB AF305-30-11-12 3-pole contactor, 312A rated, coil 48-130VAC/DC, 1NO+1NC auxiliary. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"title":"AF305-30-11-12","Part #":"AF305-30-11-12","Weight":"5.44 kgs","Category":"Contactors and Starters","description":"CTR 3P 312A 48-130VAC/DC 1/1|CTR 3P 312A 48-130VAC/DC 1/1","Sub Category":"Electrical Contactors","Top Category":"Circuit Breakers, Fuses & Protection","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$581.66","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2c21290a11e834e29dc43f8fa5a820eb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Who supplies AF305-30-11-12 and how is it quoted for volume purchases?","answer":"This part is sourced to order against an RFQ through independent industrial distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for volume or single-unit requirements."},{"question":"Will AF305-30-11-12 drop into a panel specified around A185-30 without rewiring?","answer":"No — the AF305-30-11-12 is a larger frame (5.44 kg vs 3.18 kg for the A185-30) with a higher current rating (312 A), so the mounting footprint, lug size, and bus bar spacing are different. A panel built for the A185-30 would need mechanical and electrical rework to accept this contactor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/AF305-30-11-12","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/AF305-30-11-12 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}}