{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ZA185-51","brand":"ABB","brandSlug":"abb","productSlug":"ZA185-51","canonicalUrl":"https://aoctrl.com/abb/ZA185-51","factsUrl":"https://aoctrl.com/api/mcp/products/ZA185-51","rawCanonicalId":null},"summary":{"shortDescription":"A-Line Replacement Coil, 440/480V AC, for A145–A185 Frame Contactors, ZA185-51.","salesMarkdown":"The ZA185-51 is a 440/480V AC replacement coil for A-Line contactors, specifically the A145 through A185 frame sizes. It's a service part — you swap it in when the original coil fails or when a line voltage change requires a different control voltage. The 480V AC control coil is wound for 440/480V AC line-to-line pickup. It mounts into the A145 and A185 contactor frames — same footprint, same terminal layout.","metaTitle":"ZA185-51 Replacement Coil, 480V AC, A-Line, A145-A185","metaDescription":"ZA185-51 replacement coil for A-Line contactors, 480V AC control voltage, fits A145–A185 frames. EOL status — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactor & Starter Coils"],"specifications":{"Type":"Accessories","title":"ZA185-51","description":"440/480V AC, Replacement Coil, A-Line|440/480V AC, Replacement Coil, A-Line Series. For use with A145 - A185 Frame Size Contactors.","Family / Style":"A-Line","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/3b21ba4fd1fe2ce0dd9002b18d75c5e3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is ZA185-51's listed type?","answer":"The part is classified as Accessories — a replacement coil for A-Line contactors."},{"question":"What is ZA185-51's family or style?","answer":"It belongs to the A-Line series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ZA185-51","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/ZA185-51 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}}