for extended product info, please visit [link url=http://www.wago.com]WAGO[/link] geometrical data: width: 35 mm / 1.378" height from the surface: 16.9 mm / 0.665" depth: 52.8 mm / 2.079" material data: colour: black insulating material: polyamide 66 (PA 66) flammability class per UL94: V0 fire load: 0 MJ weight: 4.91 g (EN)