Eltako DS12 DISTANK

If a plurality of installation relays are permanently excited, ensure sufficient ventilation according to the power loss calculation. The spacer increases a distance from the neighboring device of 9 mm. Distance piece for the production and maintenance of a ventilation distance in the case of very warm series installation devices, e.g. dimmers from 300W/400W and continuous electromechanical current surge switches. Width: 9 mm Depth: 55 mm Height: 80 mm