[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"localized:\u002Fen\u002Fproducts\u002Fcisa-hardware-15c032300":3,"product-context:en:cisa-hardware-15c032300":178},{"totalTranslated":4,"brands":5,"record":96,"rows":159,"index":160,"groups":172,"total":177,"page":177,"totalPages":177},5152,[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":16,"model":98,"title":99,"description":100,"approved":101,"updated":102,"sourceLabel":103,"sourceUrl":104,"parameters":105,"limitations":130,"guideSlugs":134,"sections":137,"illustration":149,"image":153},"cisa-hardware-15c032300","15C032300","CISA 5C032 30 mm Backset Narrow-backset latch-and-bolt mortise lock (15C032300)","Narrow-backset latch-and-bolt mortise lock: Backset: 30 mm; Faceplate ends: Rounded ends; Faceplate width: 22 mm; Centre distance: 85 mm; Bolt throws: 1; Bolt\u002Flatch configuration: Latch and bolt; Case: Galvanized steel; Bolt thickness: 9.5 mm.",true,"2026-10-27","CISA 2026 English catalogue, PDF page 345 \u002F printed page 341","https:\u002F\u002Fcisa.com\u002Fen\u002Fwp-content\u002Fuploads\u002Fsites\u002F18\u002F2026\u002F04\u002FEnglish-catalog.pdf#page=345",[106,109,112,115,118,121,124,127],{"label":107,"value":108},"Backset","30 mm",{"label":110,"value":111},"Faceplate ends","Rounded ends",{"label":113,"value":114},"Faceplate width","22 mm",{"label":116,"value":117},"Centre distance","85 mm",{"label":119,"value":120},"Bolt throws","1",{"label":122,"value":123},"Bolt\u002Flatch configuration","Latch and bolt",{"label":125,"value":126},"Case","Galvanized steel",{"label":128,"value":129},"Bolt thickness","9.5 mm",[131,132,133],"The table explicitly gives backset 21 mm for 20 in the model number; dimensions follow the table and are not inferred from the code.","Series certification and catalogue descriptions of fire or escape applications do not mean this model meets current requirements when installed in any door assembly.","Check accessories against the corresponding model and installation instructions; Cylinders, rods and escutcheons listed as available on request are not standard equipment.",[135,136],"door-lock-selection","supplier-documents",[138,143],{"id":139,"title":140,"paragraphs":141},"structure","Construction and operation of this version",[142],"15C032300 is an explicit ordering row in the 5C032 series with backset 30 mm. The round-ended faceplate and smaller backset suit door-edge configurations with limited space. The catalogue lists this series as a replacement for 5C031, but whether the recess can remain unchanged must still be checked against the actual door openings and old lock dimensions.",{"id":144,"title":145,"paragraphs":146},"measurement","How to check installation dimensions",[147,148],"This model's backset is 30 mm, the distance from the specified door-edge faceplate reference to the operating axis. Faceplate width, centre distance and external lock-body depth describe different directions and must not substitute for one another.","For replacement, record the old lock's full number, faceplate-end shape, inside and outside operating components and strike positions; when changing handing or linked rods, confirm interfaces according to the product instructions.",{"url":150,"alt":151,"caption":152},"\u002Fillustrations\u002Fen\u002Fproducts\u002Fcisa-hardware-15c032300.svg","15C032300 backset 30 mm measurement-reference diagram; not a product view","Drawn by this site from the explicit dimensions of the corresponding model; the diagram is not to scale and is not a drilling template.",{"url":154,"sourceUrl":104,"credit":155,"scope":156,"caption":157,"alt":158},"\u002Fproducts\u002Fcisa\u002Fcatalog-p345-y438.png","CISA official English catalogue — product table illustration","series","Official series illustration, not a photo of this exact size variant; consult model specifications.","CISA 15C032300 — Official series illustration, not a photo of this exact size variant; consult model specifications.",[],[161,167],{"slug":135,"title":162,"description":163,"category":164,"updated":102,"kind":165,"path":166},"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":136,"title":168,"description":169,"category":170,"updated":102,"kind":165,"path":171},"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",[173],{"slug":174,"title":16,"path":175,"count":176},"cisa","\u002Fen\u002Fbrands\u002Fcisa",1626,1,{"kind":179,"dimensions":180,"guide":185,"comparisons":186,"groups":187},"lock",[181,182,183,184],{"label":107,"value":108},{"label":113,"value":114},{"label":116,"value":117},{"label":128,"value":129},"\u002Fen\u002Fcategories\u002Fdimensions",[],[188],{"slug":174,"title":16,"path":175,"count":176}]