Parallel groove connector
SM4.21


Code SM4.21
GTIN 6418677403965
Name Parallel groove connector
Al 50-240 mm² / Cu 10-95 mm²
Beschreibung SM4.21 is for non tension aluminium to copper connections. As the upper section of the connector is divided, two copper branch conductors with different diameters can be connected to the aluminium main conductor. The connectors are brushed and prepared with joint compound, thus only the conductors need brushing and greasing. Equipped with two M10 bolts.