{"product_id":"nema-3-3x-fiberglass-enclosure-24x20x9-in-ip66","title":"NEMA 3\/3X Fiberglass Enclosure 24x20x9\" IP66 | SMC, Wall-Mount, Lockable","description":"\u003cp\u003eThe \u003cstrong\u003e24 × 20 × 9 inch fiberglass reinforced polyester electrical enclosure\u003c\/strong\u003e is engineered for indoor and outdoor circuit protection in industrial automation, power distribution, and commercial building applications. Constructed from SMC (sheet molding compound), this wall-mount enclosure delivers corrosion resistance and impact durability superior to carbon steel alternatives. The IP66-rated sealed design protects internal components from dust, water jets, and harsh environmental conditions. A lockable hinged door with reinforced hinges, removable galvanized backplate, and pre-drilled four-point mounting simplify installation and maintenance in factories, construction sites, utilities, and residential courtyard installations.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e SMC — Fiberglass Reinforced Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Natural SMC surface, oxidation resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Dimensions (H×W×D):\u003c\/strong\u003e 23.6\" × 19.7\" × 9.1\" (60 × 50 × 23 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Dimensions (H×W×D):\u003c\/strong\u003e 22.6\" × 19.1\" × 8.7\" (57.5 × 48.5 × 22 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Wall-Mount (4-point)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Plate:\u003c\/strong\u003e Galvanized removable backplate, high-strength anti-oxidation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Hinged, lockable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP66 — Dustproof and waterproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEMA Rating:\u003c\/strong\u003e NEMA Type 3, 3X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray White (RAL7035)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 25.57 lbs \/ 11.6 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Lockable, Waterproof, Weatherproof, Corrosion Resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Design Elements:\u003c\/strong\u003e T-nut slots for DIN rail mounting, rounded interior edges to protect cables, pre-installed ground wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCross-Reference\u003c\/h3\u003e\n\u003cp\u003eThis SMC fiberglass enclosure provides equivalent NEMA 3\/3X outdoor protection to fiberglass enclosures from major manufacturers such as Hoffman, Saginaw, and Hammond, at competitive distributor pricing. Suitable for applications requiring corrosion-resistant non-metallic construction.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat NEMA rating do I need for outdoor wall-mounted electrical enclosures?\u003c\/summary\u003e\n\u003cp\u003eNEMA Type 3 and 3X enclosures are rated for outdoor use, providing protection against rain, sleet, snow, and external ice formation. Type 3X adds corrosion resistance. This IP66-rated SMC enclosure meets both standards. For submersion or hose-down applications, specify NEMA 4 or 4X instead.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow do I verify internal component clearance against the stated dimensions?\u003c\/summary\u003e\n\u003cp\u003eUse the inner dimensions (22.6\" H × 19.1\" W × 8.7\" D) for equipment planning. The removable galvanized backplate accommodates terminal blocks and PCBs. Account for DIN rail mounting depth and cable bend radius at rounded interior edges when laying out components.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs this enclosure suitable for coastal or chemical exposure environments?\u003c\/summary\u003e\n\u003cp\u003eYes. Fiberglass reinforced polyester (SMC) provides superior corrosion resistance compared to carbon steel enclosures in marine, chemical processing, and wastewater applications. The natural SMC surface requires no additional coating maintenance. Verify specific chemical compatibility with your application requirements.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Conversions Tech","offers":[{"title":"24 x 20 x 9 inch","offer_id":47110707576884,"sku":"240914461:-101#24 x 20 x 9 inch","price":136.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/nema-steel-enclosure-24-x-20-x-9-nema-4x-fiberglass-electrical-box-ip66-waterproof-dustproof-outdoor-indoor-electrical-1193872945.webp?v=1758405473","url":"https:\/\/conversionstech.com\/products\/nema-3-3x-fiberglass-enclosure-24x20x9-in-ip66","provider":"Conversions Tech","version":"1.0","type":"link"}