{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LADN13A","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LADN13A","canonicalUrl":"https://aoctrl.com/schneider/LADN13A","factsUrl":"https://aoctrl.com/api/mcp/products/LADN13A","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys Deca LADN13A auxiliary contact block, 1NO+3NC, front mounting, snap-in terminals, 690V insulation, 10A thermal.","salesMarkdown":"The Schneider Electric TeSys Deca LADN13A is an auxiliary contact block — 1 normally open and 3 normally closed instantaneous contacts, front-mounted onto a TeSys Deca contactor or reversing starter. It's the part that tells the PLC or safety circuit whether the main contacts have picked up or dropped out, or that interposes a signal before the power circuit closes. That 10 A figure is the continuous carry limit through the block itself — the actual switching current depends on the load category: 6 A at 120 V AC-15 (typical for solenoid or contactor coils), 1.04 A at 690 V AC-15, and 0.55 A at 125 V DC-13. Minimum switching capability is 5 mA at 17 V — useful to know if you're running dry-contact signals into a low-power PLC input card that won't wet the contacts enough to burn through oxide film. Front-mounting onto the contactor body — clips on without tools, no DIN rail required for the block itself. Dimensions are 44 mm wide, 42 mm deep, 48 mm tall, which is the standard TeSys Deca footprint. The snap-in terminals accept 1 to 4 mm² flexible or rigid wire (with or without ferrules), and the block carries an IP20 finger-safe rating per IEC 60529. Standards compliance covers EN/IEC 60947-5-1, UL 60947-5-1, CSA C22.2 No 60947-5-1, and GB/T 14048.5 — so it's accepted in North American, European, and Chinese panels without a separate approval hunt.","metaTitle":"TeSys LADN13A Auxiliary Contact Block, 1NO+3NC, 690V, 10A","metaDescription":"TeSys Deca LADN13A auxiliary contact block, 1NO+3NC, front mount, snap-in terminals. Rated 690V insulation, 10A thermal. Active production. RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Control Accessories"],"specifications":{"Color":"Dark grey","Depth":"1.7 in (42 mm)","Range":"TeSys TeSys Deca","Width":"1.7 in (44 mm)","title":"LADN13A","Height":"1.9 in (48 mm)","Category":"US10I1222341","Standards":"EN/IEC 60947-5-1 UL 60947-5-1 CSA C22.2 No 60947-5-1 GB/T 14048.5 EN 50012 IEC 60335-1:Clause 30.2 IEC 60335-2-40:Annex JJ","description":"Auxiliary contact block, TeSys Deca, 1NO+3NC, front mounting, snap-in terminals","Product name":"TeSys Deca","Protection type":"GG fuse 10 A","lifecycle_stage":"current","Non-overlap time":"1.5 ms on de-energisation no overlap between NC and NO contact 1.5 ms on energisation no overlap between NC and NO contact","Device short name":"LADN","Mounting Location":"Front","Contacts operation":"Instantaneous","Operating altitude":"9842.52 ft (3000 m)","Protective treatment":"TH IEC 60068","Insulation resistance":"> 10 MOhm","Mechanical durability":"30 Mcycles","Nbr. of units in pkg.":"1","Connections - terminals":"snap-in terminal 1 0.002...0.006 in² (1...4 mm²)flexible with cable end snap-in terminal 1 0.002...0.006 in² (1...4 mm²)flexible without cable end snap-in terminal 2 0.002...0.004 in² (1...2.5 mm²)flexible with cable end snap-in terminal 2 0.002...0.006 in² (1...4 mm²)flexible without cable end snap-in terminal 1 0.002...0.006 in² (1...4 mm²)rigid without cable end snap-in terminal 2 0.002...0.006 in² (1...4 mm²)rigid without cable end","IP degree of protection":"IP20 conforming to IEC 60529","Pole contact composition":"1 NO + 3 NC","Minimum switching current":"5 mA","Minimum switching voltage":"17 V","Product or Component Type":"Auxiliary contact block","Irms rated making capacity":"140 A AC conforming to IEC 60947-5-1 250 A DC conforming to IEC 60947-5-1","Environmental characteristic":"Normal environment","Permissible short-time rating":"100 A 140 °F (60 °C) 1 s 120 A 140 °F (60 °C) 500 ms 140 A 140 °F (60 °C) 100 ms","[Ui] rated insulation voltage":"690 V IEC 60947-5-1","[Ie] rated operational current":"6 A at 120 V AC-15 1.04 A at 690 V AC-15 0.55 A at 125 V DC-13 0.1 A at 600 V DC-13","[Ue] rated operational voltage":"690 V AC 25...400 Hz","Ambient Air Temperature for Storage":"-76...176 °F (-60...80 °C)","Ambient Air Temperature for Operation":"23...140 °F (-5...60 °C)","[Ith] conventional free air thermal current":"10 A (at 140 °F (60 °C))"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$54.06","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/86be583e471375fe3b9430db196bd1ab.pdf","sourceUrl":"https://www.se.com/nl/en/product/LADN13A/auxiliary-contact-block-tesys-deca-1no+3nc-front-mounting-snapin-terminals/"},"ai":{"faq":[{"question":"What is the closest alternative to the LADN13A in the same family?","answer":"There is no direct replacement because the LADN13A is still the active offering. The LADN series includes other contact configurations (LADN11 for 1NO+1NC, LADN22 for 2NO+2NC), but the 1NO+3NC arrangement is unique to this order code."},{"question":"What compliance documentation does the LADN13A carry?","answer":"The LADN13A is certified to EN/IEC 60947-5-1, UL 60947-5-1, CSA C22.2 No 60947-5-1, and GB/T 14048.5. It also meets IEC 60335-1 Clause 30.2 and IEC 60335-2-40 Annex JJ for glow-wire and flammability in appliance applications."},{"question":"What are the key ratings for the LADN13A?","answer":"Rated insulation voltage 690 V, conventional free-air thermal current 10 A at 60 °C, rated operational current 6 A at 120 V AC-15 or 0.55 A at 125 V DC-13, mechanical durability 30 million cycles, and minimum switching capability 5 mA at 17 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LADN13A","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/LADN13A 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}}