Heavy Duty ABS Enclosures 1594 Series - Flame Retardant Hammond Series 1594 Enclosures are heavy duty, thick wall type enclosures that guarantee fire resistance and IP rating up to IP54. Enclosures are moulded from high-quality ABS plastic and feature screw mounting type lid. Perfect for applications with repetitive assembly and disassembly required. Features and Benefits: • Rugged electronic instrument enclosures, ideally suited for mounting printed circuit boards. • Heavy duty, thick wall design with an average wall thickness of .13” (3.3 mm). • Flame retardant ABS plastic (carries a UL flammability rating of 94V-0). • Perfect for applications with repetitive assembly and disassembly required. • Molded in general purpose ABS plastic. • IP54 rated FAQ: What does IP rating mean? The IP rating is used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies (tools, dirt etc) and moisture. For more information please, visit SOLUTIONS section at the top of the page or click on Selection Guide of an Enclosures. What is supplied? • An enclosure with a lid • Set of 4 lid mounting screws