{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A16-04-00-84","brand":"ABB","brandSlug":"abb","productSlug":"A16-04-00-84","canonicalUrl":"https://aoctrl.com/abb/A16-04-00-84","factsUrl":"https://aoctrl.com/api/mcp/products/A16-04-00-84","rawCanonicalId":null},"summary":{"shortDescription":"ABB A16-04-00-84 A-Line Series IEC contactor, 30 A, 4-pole, 600 VAC rated, 120 VAC coil, (4) N.C. normally-closed contacts.","salesMarkdown":"## 30 A continuous rating and 4-pole configuration The A16-04-00-84: Rated 30 A continuous at 600 VAC, this 4-pole contactor handles three-phase motor loads plus a neutral pole or a second independent load circuit in the same package. The 120 VAC coil matches standard control transformer secondaries found in North American panels — no separate DC supply or dropping resistor needed. ## Normally-closed contact logic for fail-safe circuits All four contacts are N.C. (normally-closed), meaning the load circuit is closed when the coil is de-energized — this suits safety interlocks or fail-safe holding circuits where loss of control power must keep the load connected. In a standard motor starter the N.C. configuration is unusual; verify the BOM logic before substituting into a circuit designed around N.O. contacts.","metaTitle":"ABB A16-04-00-84 Contactor, 30 A, 4-Pole, 120 VAC Coil","metaDescription":"ABB A16-04-00-84 A-Line IEC contactor, 30 A, 4-pole, 600 VAC rated, 120 VAC coil, (4) N.C. contacts. End-of-life status; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Amps":"30","Type":"Contactor","Poles":"4","title":"A16-04-00-84","description":"Contactor, 30A, 4P, 600VAC, IEC, 120VAC Coil|30 Amp, 4-Pole, 600V Rated, 120V AC Coil. A-Line Series, A16 Frame, IEC Contactor with (4) N.C. Contacts.","lifecycle_stage":"eol_hot","Volts AC Control":"120"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$659.66","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0b21940b0a979652f6c423c74cd43de6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to A16-04-00-84?","answer":"The peer 1SBL136061R2110 is a 3-pole AF-series contactor rated 25 A AC-3 with screw terminals. It has only three poles and N.O. contacts — it will not drop in as a 4-pole N.C. replacement without circuit redesign."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/A16-04-00-84","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/A16-04-00-84 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}}