The item described is a 2-wire feed-through terminal block suitable for wires with a cross-section of up to 6 mm². It is designed specially for applications in potentially explosive atmosphere (Ex i). The terminal block has central labelling for easy identification. It is designed to be mounted on 35 x 15 mm and 35 x 7.5 mm rails. Featuring tried-and-tested CAGE CLAMP® technology, it offers a maximum terminal area of 6.00 mm². The item is available in blue.