{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AF09-40-00-11","brand":"ABB","brandSlug":"abb","productSlug":"AF09-40-00-11","canonicalUrl":"https://aoctrl.com/abb/AF09-40-00-11","factsUrl":"https://aoctrl.com/api/mcp/products/AF09-40-00-11","rawCanonicalId":null},"summary":{"shortDescription":"ABB AF09 series 4-pole contactor, 25 A, 690 VAC / 440 VDC, non-reversing, dual-voltage coil 20-60 VDC / 24-60 VAC, no auxiliary contacts, surface mount.","salesMarkdown":"## Rated switching and coil characteristics The ABB AF09-40-00-11 is a 4-pole contactor rated for 25 A continuous current, switching loads up to 690 VAC or 440 VDC. That 25 A figure is the thermal current (Ith) — the maximum the main poles can carry continuously in open air. For motor starting duty (AC-3), expect the standard derating to roughly 9 A at 400 V, typical for this frame size. The control coil accepts both 24-60 VAC and 20-60 VDC, which simplifies panel wiring where a single supply feeds both AC and DC contactor coils. Surface-mount footprint: 45 mm wide × 86 mm tall × 77 mm deep. No DIN-rail clip on this variant — it bolts directly to a backplate or sub-panel. The 4-pole layout occupies roughly the same width as a 3-pole contactor plus one auxiliary block, so factor that into your enclosure fill calculations. No auxiliary contacts are fitted as shipped (the -00-11 suffix indicates zero NO + zero NC aux), so add a side-mount block if you need feedback or interlocking.","metaTitle":"ABB AF09-40-00-11 Contactor, 25 A, 4-Pole, 690 VAC","metaDescription":"ABB AF09-40-00-11 4-pole contactor, 25 A rated, 690 VAC / 440 VDC switching. Dual coil 20-60 VDC / 24-60 VAC. Surface mount. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Amps":"25","Type":"Contactor","Poles":"4","title":"AF09-40-00-11","Mounting":"Surface","Volts AC":"690","Volts DC":"440","description":"Contactor, 690 VAC, 440 VDC|4 Poles 25 Amperes Non-reversing Across The Line Contactor With 24-60vac And 20-60 Vdc Coil And No Auxiliary Contacts. 77 Millimiters Depth X 86 Millimiters Height X 45 Millimiters Width.","lifecycle_stage":"current","Volts DC Control":"20-60"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$102.59","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/35c9536b59da102365ef86116510629f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is AF09-40-00-11's rated current?","answer":"The contactor is rated for 25 A continuous (thermal current Ith) on the main poles. For AC-3 motor duty, the practical switching current is lower — typically 9 A at 400 V for this frame."},{"question":"What coil voltages does AF09-40-00-11 accept?","answer":"The control coil is dual-rated: 24-60 VAC and 20-60 VDC. That range covers common 24 V and 48 V control supplies, AC or DC."},{"question":"Where can I buy AF09-40-00-11?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/AF09-40-00-11","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/AF09-40-00-11 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}}