{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"16139","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"16139","canonicalUrl":"https://aoctrl.com/schneider/16139","factsUrl":"https://aoctrl.com/api/mcp/products/16139","rawCanonicalId":null},"summary":{"shortDescription":"contactor CT - 3 poles - 3 NO - 40 A - 127 V AC","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Depth":"60 mm","Poles":"3P","Width":"54 mm","Colour":"Grey","Height":"81 mm","Standards":"IEC/EN 61095","Noise level":"30 dB","9 Mm Pitches":"6","Control type":"Remote control","Network type":"AC","Maximum power":"10.4 W at 400 V AC","Mounting mode":"Clip-on","Tropicalisation":"2 conforming to EN 60947-4-1 2 conforming to EN 61095 2 conforming to IEC 1095","lifecycle_stage":"unknown","Local signalling":"Color indicator","Mounting support":"35 mm symmetrical DIN rail","Pollution degree":"2","Device short name":"CT","Network frequency":"60 Hz","Relative humidity":"95 % at 55 °C","Compatibility code":"CT","Device application":"Control circuit","Operating altitude":"2000 m","Control signal type":"Maintained","Electrical durability":"100000 cycles IEC/EN 61095 40 A 60 Hz AC-7A 30000 cycles IEC/EN 61095 60 Hz AC-7B 30000 cycles IEC/EN 61095 60 Hz AC-7C 100000 cycles EN/IEC 60947-4-1 60 Hz AC-1 30000 cycles EN/IEC 60947-4-1 60 Hz AC-3 30000 cycles EN/IEC 60947-4-1 60 Hz AC-5a 30000 cycles EN/IEC 60947-4-1 60 Hz AC-5b","Mechanical durability":"1000000 cycles","Connections - terminals":"Control circuit: tunnel type terminals2 cable(s) 2.5 mm² flexible Control circuit: tunnel type terminals2 cable(s) 1.5 mm² rigid Power circuit: tunnel type terminals2 cable(s) 10 mm² flexible Power circuit: tunnel type terminals1 cable(s) 25 mm² rigid","IP degree of protection":"IP20","Pole contact composition":"3 NO","Product or component type":"Contactor","[Uc] control circuit voltage":"127 V AC 60 Hz","[Ie] rated operational current":"40 A AC-7A","[Ue] rated operational voltage":"400 V AC 60 Hz","Ambient air temperature for storage":"-40...60 °C","Ambient air temperature for operation":"-5...60 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c78e69ec2c91e311db44749bd6fa6b99.pdf","sourceUrl":"https://www.se.com/ie/en/product/16139/contactor-ct-3-poles-3-no-40-a-127-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/16139/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/16139","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/16139 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}