Application: The enclosure is designed for mounting loudspeaker line supervision systems by Bosch used in Voice Alarm Systems. Dimensions: W=154 H=113 D=38 mm. Installation cable diameter: max 10mm. Cable cross section: max. 2,5mm2. Finish: DC01 sheet, thickness: 1,0mm, corrosion protection, color: RAL 9003 (white). Notes: surface mounted enclosure, closing – screwed.