Nine sizes have been added to Hammond’s 1550 family of industry-standard die-cast aluminum enclosures. Sizes range from 60 mm x 55 mm x 26 mm to 275 mm x 175 mm x 63 mm and standard units are sealed to IP54. The 1550W watertight versions come with a separate compressible self-adhesive gasket, which provides sealing to IP66. Tapped holes and machine screws used to secure their lids make the components suitable for use where interior access is required on a regular basis. HAMMOND MANUFACTURING CO. INC., Cheektowaga, NY. (716) 630-7030.