Up to 35% larger interior
The enlargement of the interior by up to 35% is a significant improvement that makes installation easier. Maximum wiring freedom enables more flexible cable management. The larger interior also makes it simpler to work inside the junction box.
Internal membranes to prevent screw loss.
The internal fastening of the standard series has also been improved. The soft membrane of the fastening points plays a decisive role here by holding the screw in position and preventing it from being lost. This not only makes installation more efficient, but also more convenient.