IDE Surface DB, transparent window, 1x4 DIN rail, 228x120x99

IDE Surface DB, transparent window, 1x4 DIN rail, 228x120x99IP40 Surface box 1x4 MOD. Transparent window Base The inner walls have ribs that reinforce the box and prevent possible deformation. The top and bottom sides have knock outs with the standard metric M25, M32 and M40 diameters so that they can be quickly removed with a screwdriver for cable and pipe entry. The side walls also have knock outs to facilitate cable passage between boxes if they are joined together. There is an arrow on the bottom of the

IP40 Surface box 1x4 MOD. Transparent window

Base

The inner walls have ribs that reinforce the box and prevent possible deformation. - The top and bottom sides have knock-outs with the standard metric M25, M32 and M40 diameters so that they can be quickly removed with a screwdriver for cable and pipe entry. The side walls also have knock-outs to facilitate cable passage between boxes if they are joined together. There is an arrow on the bottom of the base that indicates correct box position; this ensures that the space between the rails is suitable in order to guarantee that power dissipates inside the enclosure correctly, in accordance with the regulations. - For two rails, the top space must be greater than 115 mm; for three rails the top space must be greater than 135 mm. The bottom space should always be greater than 100 mm. The bottom of the base is fitted with supports for attaching neutral and earth bars, as well as the housings for attaching the DIN rail.

Wall-mounting

It is performed by means of four screws, directly from the housings located at the bottom of the base provided for this purpose; these housings are covered with hermetic caps (supplied in the accessories bag) to maintain the degree of protection and dielectric strength.

Frame-base closing

The top and bottom sides of the enclosure have clips on the frame and their corresponding housings on the base. With the help of these clips, and applying a little pressure, the frame-base assembly can easily be opened and closed. This is a provisional closure during the installation period. The box is definitively closed by means of four 4x13 screws in the housings located inside the window gap. These screws are supplied in the accessory bag. The 4-module box has a special closure that seals the box, for which purpose the 25975 sealable kit should be ordered.