Specifications and dimensions of carbon steel distribution boxes

Carbon steel distribution boxes are available in multiple sizes and configurations, typically ranging from 1-way to 36-ways, with dimensions and mounting options designed for surface or flush installation.Material and ConstructionCarbon steel distribution boxes are generally made from high-quality electro-galvanized steel sheets, providing mechanical strength, fire resistance, and shock-proof protection for electrical installations . The surface may be smooth or powder-coated to prevent corrosion and enhance durability. These boxes are suitable for offices, shops, residential, and industrial applications .Dimensions and ConfigurationsDistribution boxes come in various sizes and number of ways:Number of ways: 1-way up to 36-ways, depending on the model (e.g., TOP-TS, TOP-TF, TOP-LS, TOP-PS, TOP-PF, TOP-S), .Dimensions: Length, width, and height vary by model and number of ways. For example, small 1-way boxes may start around 65 x 65 mm, while larger multi-way boxes can reach 361 x 254 mm .Cover heights: Multiple cover heights are available to accommodate different internal components .Mounting sizes: Designed for surface mounting or flush mounting, with pre-drilled holes for easy installation .Protection RatingsIK10 impact resistance ensures the box is shock-proof .IP ratings (not always specified) typically provide protection against dust and water ingress, suitable for indoor and semi-outdoor environments .Glow wire tested for fire safety in some models .Additional FeaturesInternal mounting plates for circuit breakers or protective devices.Compatibility with standard DIN rail components.Lightweight yet durable construction for easy handling and installation.Optional accessories like locks, hinges, and cable entry glands.These specifications make carbon steel distribution boxes versatile for industrial, commercial, and residential electrical distribution, ensuring safety, durability, and compliance with international standards .