Flush mounting boxes are modular to each other?
The whole series is built modular. The boxes reference GR10003 are adustable in all sides including the bottom with the appropriate element GR10001 and GR11028 to join GR11 series
Can I fix the boxes for outdoor series GR17 without drilling the box “total insulation”?
The GR17 and GR15 series are designed for the total insulation. Fixing can be done with the items GR17402 and GR17404 (brackets for external fixing) and GR17400 and GR17401 (screw caps).
Enclosures series GR19 and GR20 can be locked?
Yes series GR19 and GR20 can be locked by means of the item GR16710