The rectangular panel cutout frames fit exactly into the standard cutout for heavy-duty connectors. This makes it possible to accommodate up to 40 connectors in a very confined space. • Feeds through prefabricated wiring in confined spaces. • Two-piece, two-tier system • Fast and easy mounting<br /> • Standard panel cutout frames for 16- and 24-pole industrial plug-in connectors<br /> • The predefined gap achieves a minimum class of protection of IP54<br /> • Large numbers of cables in very confined spaces • Retrofitting of prefabricated wiring also possible<br /> • The manufacturer’s guarantee covering the prefabricated cables remains valid • Integral strain relief to VDE 0619 • Locknuts ensure that working “overhead” is safe and simple