{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CAD326FDS207","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CAD326FDS207","canonicalUrl":"https://aoctrl.com/schneider/CAD326FDS207","factsUrl":"https://aoctrl.com/api/mcp/products/CAD326FDS207","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys D control relay, CAD326FDS207, 3 NO + 2 NC, 690 V rated, 110 V DC standard coil.","salesMarkdown":"The CAD326FDS207 is a TeSys D control relay from Schneider Electric, built for switching control circuits in industrial panels. Its contact arrangement is 3 normally-open plus 2 normally-closed poles, rated for operational voltages up to 690 V. The 110 V DC standard coil means it pulls in cleanly on a nominal 110 VDC control supply, with a dropout threshold that follows the DC coil curve — verify your control voltage stays above the minimum pick-up voltage under load. The utilisation categories tell you what loads this relay can switch: AC-14 and AC-15 cover electromagnetic loads like contactor coils and solenoid valves, while DC-13 covers DC solenoids and brake coils. The 110 V DC coil draws its rated current at nominal voltage — factor that into your control transformer sizing. Mechanical robustness is specified per IEC 60068-2-27 and -2-6: the relay withstands 10 Gn shocks when open and 15 Gn when closed, plus 2 Gn vibration open and 4 Gn closed across 5–300 Hz. That is enough for most fixed-panel installations; for mobile equipment or high-vibration environments, check the vibration profile against your mounting point. Altitude rating goes to 3000 m without derating. Above that, dielectric strength and cooling derate per IEC 60947-1 — not a concern for most sites, but worth noting for high-altitude installations. This relay carries approvals under EN/IEC 60947-4-1 and -5-1, UL 60947-4-1, and CSA C22.2 No 60947-4-1, so it is accepted in North American and European panels. It also meets EN 45545 R22 HL3 for railway fire behaviour, and the enclosure material is rated V0 per UL 94 with 850 °C glow-wire resistance per IEC 60695-2-1. Protective treatment is TH per IEC 60068 for tropical environments.","metaTitle":"TeSys CAD326FDS207 Control Relay, 3NO+2NC, 110 VDC Coil","metaDescription":"Active TeSys D control relay CAD326FDS207 with 3 NO + 2 NC contacts, 110 V DC standard coil, rated 690 V. UL/CSA/IEC certified. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"93 mm","Range":"TeSys","Width":"45 mm","title":"CAD326FDS207","Height":"77 mm","Standards":"EN 45545: R22 HL3 EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 CSA C22.2 No 60947-4-1","description":"TeSys D control relay - 3 NO + 2 NC - 690 V - 110 V DC standard coil","Product name":"TeSys CAD","Fire resistance":"850 °C conforming to IEC 60695-2-1","lifecycle_stage":"current","Flame retardance":"V0 conforming to UL 94","Device short name":"CAD","Operating altitude":"0...3000 m","Protective treatment":"TH conforming to IEC 60068","Utilisation category":"AC-14 AC-15 DC-13","Contactor application":"Control circuit","Mechanical robustness":"Shocks control relay open: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks control relay closed: 15 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations control relay open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6 Vibrations control relay closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6","IP degree of protection":"IP20 front face conforming to IEC 60529","Pole contact composition":"3 NO + 2 NC","Product or component type":"Control relay","[Ue] rated operational voltage":"10 MOhm","Ambient air temperature for storage":"-60...80 °C","Ambient air temperature for operation":"-40...70 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ac49b283c0edccf438c646c937c59b9.pdf","sourceUrl":"https://www.se.com/in/en/product/CAD326FDS207/tesys-d-control-relay-3-no-+-2-nc-690-v-110-v-dc-standard-coil/"},"ai":{"faq":[{"question":"What are the key ratings for CAD326FDS207?","answer":"It is a 3 NO + 2 NC control relay rated for 690 V operational voltage, with a 110 V DC standard coil. Utilisation categories are AC-14, AC-15, and DC-13. Operating temperature range is -40 to 70 °C."},{"question":"What approvals does CAD326FDS207 carry?","answer":"It is certified to EN/IEC 60947-4-1 and -5-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and EN 45545 R22 HL3 for railway fire safety. The enclosure is UL 94 V0 rated."},{"question":"What is the physical size of CAD326FDS207?","answer":"Width is 45 mm, height 77 mm, depth 93 mm. It mounts on a standard DIN rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CAD326FDS207","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/CAD326FDS207 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}}