[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"localized:\u002Fen\u002Fproducts\u002Fiseo-87ra26m259-f":3,"product-context:en:iseo-87ra26m259-f":161},{"totalTranslated":4,"brands":5,"record":96,"rows":142,"index":143,"groups":155,"total":160,"page":160,"totalPages":160},5153,[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95],"ABLOY","ABUS","AGB","ASSA","Adams Rite","Aqara","BKS","BURG-WÄCHTER","Borg Locks","CES","CISA","Camlock Systems","Carbine","Codelocks","Corbin Russwin","D&D Technologies","DIRAK","DOM","Danalock","Dnd","EMKA","ERA","EVVA","FUHR","Fanal","GERDA","GOAL","Gainsborough","Gateman","Godrej","Häfele","ID Lock","ISEO","JNF","JuNie","KESO","Kaadas","Kale Kilit","Kwikset","LEHMANN","LINCE","LITTO","Legge","Level","Locinox","Lockly","Lockwood","Lowe & Fletcher","MIWA","Master Lock","Medeco","Miles Nelson","Mottura","Mul-T-Lock","Nuki","Ojmar","PHILLIPS","PRIVE","Papaiz","Potent","Prefer","Ruko","SARGENT","SOLITY","Salto","Scanavini","Schlage","Securitron","Shelly","SimonsVoss","Southco","Stam","Sugatsune","SwitchBot","TESA","TOKOZ","Taymor","Tedee","Thirard","ULTRALOQ","UNION","Vachette","Viro","Weiser","Winkhaus","Yale","dormakaba","eufy","iLOQ","igloohome",{"slug":97,"brand":38,"model":98,"title":99,"description":100,"approved":101,"sourceLabel":102,"sourceUrl":103,"updated":104,"parameters":105,"limitations":124,"guideSlugs":127,"sections":130},"iseo-87ra26m259-f","87RA26M259.F","ISEO R9 M26 microswitch cylinder (87RA26M259.F): interface and application conditions","ISEO R9 87RA26M259.F, M26 microswitch cylinder. Mounting thread: M26; Electrical accessory: With signal microswitch; Switch contacts: Normally open \u002F normally closed changeover contact. Check the corresponding lock-case series and tail drive together. Matching outside diameter alone does not establish replacement compatibility.",true,"ISEO Catalogue 01 .42, PDF page 110","https:\u002F\u002Fiseo.com\u002Fapi\u002Fdownload\u002FCatalogue%2001%20-%20Cylinders%20-%20Padlocks%20-%20Components%20.42?idAttachment=162&locale=en&source=P#page=110","2026-10-27",[106,109,112,115,118,121],{"label":107,"value":108},"Construction","M26 microswitch cylinder",{"label":110,"value":111},"Pin configuration","9 pins",{"label":113,"value":114},"Key material","Reversible nickel-silver key",{"label":116,"value":117},"Mounting thread","M26",{"label":119,"value":120},"Electrical accessory","With signal microswitch",{"label":122,"value":123},"Switch contacts","Normally open \u002F normally closed changeover contact",[125,126],"Confirm the catalogue model and compatible-series description against the installed lock and with the manufacturer. They do not establish universal compatibility with all locks of the same brand.","Current stock, supply configuration and regional certifications have not been independently verified.",[128,129],"door-lock-selection","supplier-documents",[131,136],{"id":132,"title":133,"paragraphs":134},"interface","Interface and construction checks",[135],"This model includes a signal microswitch and provides more than purely mechanical tailpiece drive. Check contact definitions, wiring and controller requirements before installation. The catalogue gives no electrical load rating on this page; do not assume it can switch lock power directly.",{"id":137,"title":138,"paragraphs":139},"ordering","What to confirm before replacement",[140,141],"Provide the supplier with complete model 87RA26M259.F, the original lock-case identification and photographs of the connections. Check tail drive, fixing method and operating functions separately; a similar key shape within the same series does not replace compatibility confirmation.","Pin and key material information comes from the corresponding catalogue section; dimensions and application conditions follow the model line and drawing. When replacing paired inner and outer components, first confirm both sides' construction and operating direction on the original lock.",[],[144,150],{"slug":128,"title":145,"description":146,"category":147,"updated":104,"kind":148,"path":149},"Define Your Requirements Before Choosing a Lock","Start with the application, existing door and purchasing conditions to prepare selection requirements for supplier confirmation.","Selection basics","guides","\u002Fen\u002Fguides\u002Fdoor-lock-selection",{"slug":129,"title":151,"description":152,"category":153,"updated":104,"kind":148,"path":154},"Which Documents Do You Need for a Lock?","What catalogues, dimensional drawings, instructions and reports explain, and how to match them to the same model.","Document verification","\u002Fen\u002Fguides\u002Fsupplier-documents",[156],{"slug":157,"title":38,"path":158,"count":159},"iseo","\u002Fen\u002Fbrands\u002Fiseo",2527,1,{"kind":162,"dimensions":163,"guide":164,"comparisons":165,"groups":166},"cylinder",[],"\u002Fen\u002Fguides\u002Fmeasure-cylinder",[],[167],{"slug":157,"title":38,"path":158,"count":159}]