{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CAD326BLS207","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CAD326BLS207","canonicalUrl":"https://aoctrl.com/schneider/CAD326BLS207","factsUrl":"https://aoctrl.com/api/mcp/products/CAD326BLS207","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys D control relay, CAD326BLS207, 3 NO + 2 NC, 690 V rated, 24 V DC low-consumption coil.","salesMarkdown":"The CAD326BLS207 is a TeSys D control relay from Schneider Electric, built for switching control circuits in motor starter and automation panels. It gives you 3 normally-open and 2 normally-closed contacts — the 3 NO handle the main pilot-duty loads, the 2 NC are your feedback or interlock paths. Rated utilisation categories AC-15 and AC-14 cover solenoid and electromagnetic loads common in contactor coils and small valve actuators; DC-13 covers DC solenoids with similar inductive kick. That means this relay is sized for the control transformer secondary, not the motor power legs — it lives on the 24 V DC bus or 110/230 V AC pilot circuit. The 24 V DC low-consumption coil draws less from your power supply than a standard AC coil, which matters when you're stacking several relays in a panel and watching the 24 V bus budget. Dimensions are 45 mm wide, 77 mm tall, 93 mm deep — the 45 mm width is a standard 2.5-module DIN-rail footprint, so it clips onto the rail alongside breakers and contactors without wasting space. Fire resistance to 850 °C (IEC 60695-2-1) and V0 flame retardance (UL 94) mean the relay won't sustain a flame in a fault scenario — important for railway and building infrastructure compliance. The TH protective treatment per IEC 60068 adds resistance to tropical humidity, so it's suited for coastal or high-moisture plant environments.","metaTitle":"CAD326BLS207 TeSys D Control Relay, 3 NO + 2 NC, 24 V DC","metaDescription":"Active TeSys D control relay, 3 NO + 2 NC contacts, 24 V DC low-consumption coil. Rated for AC-15/AC-14/DC-13 control circuits. 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":"CAD326BLS207","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 - 24 V DC low consumption 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":"DC-13 AC-14 AC-15","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/36508d9a3c6014a028e2c207e34bdb38.pdf","sourceUrl":"https://www.se.com/uk/en/product/CAD326BLS207/tesys-d-control-relay-3-no-+-2-nc-690-v-24-v-dc-low-consumption-coil/"},"ai":{"faq":[{"question":"What compliance documentation is available for CAD326BLS207?","answer":"The relay carries UL 60947-4-1, CSA C22.2 No 60947-4-1, EN/IEC 60947-4-1 and 60947-5-1 certifications, plus EN 45545 R22 HL3 for railway fire safety. RoHS and REACH compliance is standard for the TeSys D range but not explicitly listed in this part's evidence."},{"question":"What is the depth of CAD326BLS207?","answer":"93 mm. That's the depth behind the panel face, so verify your enclosure depth if you're replacing an existing relay with a deeper footprint."},{"question":"What is the range for CAD326BLS207?","answer":"TeSys D — Schneider Electric's modular contactor and control relay family, widely used in motor control centres and industrial panels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CAD326BLS207","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/CAD326BLS207 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}}