
New mounting carriers provide a secure fit for 221 LEVER-NUTS® compact splicing connectors on DIN-rail. 221-500mounting carriers simplify access to and assignment of connected conductors.
221-500 carriers offer effortless installation and are compliant with international VDE standards.
Installation is always tool-free and a spot for self-adhesive marking provides a clear overview of wire assignment in the cabinet – even if the original installation has been modified or expanded.