The rectangular Pilote big size junction box SL00937 is grey and made in thermoplastic and the cable entry is done through smooth faces. It is designed to be mounted in surface. The front cover is plain and fixed by metal screw. The internal dimensions are : 140 mm width, 190 mm height and 70 mm depth. This surface mounted box is classified IP56 and IK08 that provides safe installations in rough environments, indoors as well as outdoors, exposed to water and dust like Industry, farms, parking facilities or even a bathroom at home.