{"product_id":"light-archon-cornerstone-100a-load-center","title":"Light Archon Cornerstone 100A Load Center","description":"\u003cp\u003eLight Archon Cornerstone load centers cover the 100A tier from whole-dwelling service in smaller homes to garage, shop, and addition subpanels. Main breaker configurations run 8 to 30 spaces with a plug-on neutral bus; compact 6-space main lug units handle small subfeeds indoors, outdoors, and flush-mounted. Quote-first: the desk confirms configuration and breaker schedule before release.\u003c\/p\u003e\u003cp\u003eMain breaker units carry a fully distributed neutral so combination arc fault breakers plug on at any space per the published listing, with straight-in mains and a rotating interior for overhead or underground feed. Value packs add a starter assortment of branch breakers, itemized at quote review. The 6-space main lug units are the compact panels for pools, sheds, and HVAC subfeeds: surface, flush, or NEMA 3R outdoor. The rep-verified interrupt rating is 22 kA, confirmed per configuration at quote review.\u003c\/p\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100A platform from 6-space main lug to 30-space main breaker\u003c\/li\u003e\n\u003cli\u003ePlug-on neutral bus on main breaker configurations\u003c\/li\u003e\n\u003cli\u003eValue packs include a branch breaker assortment, itemized at quote review\u003c\/li\u003e\n\u003cli\u003eSpeed-terminal value pack cuts neutral landing time per the published listing\u003c\/li\u003e\n\u003cli\u003eCompact 6-space main lug units: indoor surface, indoor flush, or outdoor NEMA 3R\u003c\/li\u003e\n\u003cli\u003eOverhead or underground feed by rotating the interior\u003c\/li\u003e\n\u003cli\u003eRugged thermoplastic interior; removable for jobsite protection per the published listing\u003c\/li\u003e\n\u003cli\u003e22 kA rep-verified interrupt rating; UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification Table\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120\/240V, single phase, 3-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfigurations\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 to 30 spaces, 12 to 60 circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain breaker; main lug on 6-space units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlug-on neutral on main breaker units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterrupt Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 kA rep-verified, per configuration at quote review\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel; NEMA 1 indoor, NEMA 3R outdoor main lug unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlush or surface by configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOverhead or underground, rotating interior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaker Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAccepts Light Archon Aegis and Talos series 1 in. plug-on breakers and industry-standard 1 in. formats - verified at quote review\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain device per configuration; branch assortment on value packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLight Archon limited trade warranty, confirmed at quote review\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eIncluded Components\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnclosure with cover per configuration (flush 6-space unit ships without a door)\u003c\/li\u003e\n\u003cli\u003eFactory-installed 100A main breaker on main breaker configurations\u003c\/li\u003e\n\u003cli\u003eBranch breaker assortment on value pack configurations, itemized at quote review\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInstalled by a licensed electrician as service equipment or subpanel per plan.\u003c\/li\u003e\n\u003cli\u003eMain lug units are fed from an upstream breaker sized per NEC; separate grounded and bonding conductors in subpanel use.\u003c\/li\u003e\n\u003cli\u003eKeep NEC working clearance at the enclosure face; flush units finish tight to drywall.\u003c\/li\u003e\n\u003cli\u003eRotate the interior for overhead or underground feed before conductor landing.\u003c\/li\u003e\n\u003cli\u003eBranch breaker schedules are finalized at quote review.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWarranty and Support\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCovered by the Light Archon limited trade warranty; term confirmed at quote review\u003c\/li\u003e\n\u003cli\u003eSubmittal sheets and dimensional PDFs available for every configuration\u003c\/li\u003e\n\u003cli\u003eSupport through the Light Archon trade desk\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat breakers does it accept?\u003c\/strong\u003e\u003cbr\u003eLight Archon Aegis and Talos series 1 in. plug-on branch breakers and industry-standard 1 in. formats; the schedule is verified at quote review.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich configuration for a garage subpanel?\u003c\/strong\u003e\u003cbr\u003eThe 6-space main lug units cover small subfeeds; step to the 8-space or 20-space main breaker units when the circuit count or a local disconnect requirement calls for it. The desk sizes it from your load list.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the main breaker included?\u003c\/strong\u003e\u003cbr\u003eMain breaker configurations ship with the 100A main factory installed. Main lug units have no main device and are protected by the upstream feeder breaker.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan any unit mount outdoors?\u003c\/strong\u003e\u003cbr\u003eThe 6-space main lug outdoor unit carries a NEMA 3R enclosure. The remaining configurations are NEMA 1 indoor panels.\u003c\/p\u003e\n\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/LA-LGT-LC-S20-CRNST-submittal.pdf?v=1783373295\" target=\"_blank\" rel=\"noopener\"\u003eProduct Submittal Summary (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/LA-LGT-LC-S20-CRNST-dimensional.pdf?v=1783373294\" target=\"_blank\" rel=\"noopener\"\u003eDimensional \u0026amp; Fit Reference (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/LA-LGT-LC-S20-CRNST-install-warranty.pdf?v=1783373295\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \u0026amp; Warranty Reference (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Light Archon","offers":[{"title":"20-Space 40-Circuit Main Breaker Value Pack","offer_id":48943869067520,"sku":"LA-LGT-LC-S20-CRNST-20MBVP","price":0.0,"currency_code":"USD","in_stock":true},{"title":"20-Space 40-Circuit Main Breaker Speed-Terminal Value Pack","offer_id":48943869100288,"sku":"LA-LGT-LC-S20-CRNST-20MBQVP","price":0.0,"currency_code":"USD","in_stock":true},{"title":"20-Space 40-Circuit Main Breaker","offer_id":48943869133056,"sku":"LA-LGT-LC-S20-CRNST-20MB","price":0.0,"currency_code":"USD","in_stock":true},{"title":"24-Space 48-Circuit Main Breaker Value Pack","offer_id":48943869165824,"sku":"LA-LGT-LC-S20-CRNST-24MBVP","price":0.0,"currency_code":"USD","in_stock":true},{"title":"30-Space 60-Circuit Main Breaker","offer_id":48943869198592,"sku":"LA-LGT-LC-S20-CRNST-30MB","price":0.0,"currency_code":"USD","in_stock":true},{"title":"8-Space 16-Circuit Main Breaker","offer_id":48943869231360,"sku":"LA-LGT-LC-S20-CRNST-08MB","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6-Space 12-Circuit Main Lug Outdoor","offer_id":48943869264128,"sku":"LA-LGT-LC-S20-CRNST-06MLO","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6-Space 12-Circuit Main Lug Indoor Surface","offer_id":48943869296896,"sku":"LA-LGT-LC-S20-CRNST-06MLI","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6-Space 12-Circuit Main Lug Indoor Flush, No Door","offer_id":48943869329664,"sku":"LA-LGT-LC-S20-CRNST-06MLF","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/01-hero_2a99c4ff-d8a8-4def-bf20-dea55db5b4b2.png?v=1783372985","url":"https:\/\/ironcinder.com\/products\/light-archon-cornerstone-100a-load-center","provider":"IronCinder","version":"1.0","type":"link"}