The 459 series enclosures from Deltron are diecast aluminum enclosures designed for electronic instruments. These enclosures are suitable for use in hazardous industrial applications and feature RFI/EMI shielding. The lid is lap jointed and secured with machine screws into threaded holes. Designed to meet IP54 standards, some sizes include integrated PCB guides for ease of assembly. The enclosures have a plain finish with no sharp edges and are available in 15 different sizes, making them ideal for industrial and safety applications.