Pizzato Elettrica has expanded its range of control and signalling devices EROUND line introducing the new boxes with 1 hole. The new EROUND line boxes feature 4 additional holes in the cover, which make it possible to fit the boxes to a wall by inserting the stainless steel screws through their external part, therefore without needing to open their cover to gain access to the holes. The wall-fitting stainless steel screws and the box cover closing screws can be sealed by means of 4 caps (caps supplied with the box) which, besides improving the appearance of the box line, avoid any dirt being deposited inside the screw recesses and make tampering more difficult. External fitting turns out to be particularly advantageous for prewired boxes, since the entire installation work becomes simpler. All that is needed is to fix the box and attach the connector which, thanks to the cable inlets available on the four sides of the box, can be positioned in the chosen direction. Designed to be employed also in severe environment conditions, the enclosures have protection degree IP67 and IP69K, suitable for use in machineries subjected to intense washing with high pressure and high temperature water jets.Available in black / yellow and black / grey colours, empty boxes (without control and signalling devices) or complete ones (with control and signalling devices of the EROUND line) can be purchased.