Device duct T-piece 90°, made of strip-galvanized steel in accordance with DIN EN 10346, visible surfaces electrostatically powder-coated in RAL color according to the manufacturer's catalog, without base tabs for holding the dividers, the potential equalization is carried out via the potential equalization cable GSLH... and the joint connector GSTA... or the potential equalization terminal GPK 63, if these are electrically connected to the duct base, accessories for the potential equalization must be ordered separately. Continuous duct height = outgoing duct height! VDE certified! Dimensions (approx. dimensions) H x D : 220 x 100 mm Length : 400 mm Lid opening : 78 mm Color : [customer information required] RAL : [customer information required]