Arc protection device
SEW21.4


Code SEW21.4
GTIN 6438100328627
Name Arc protection device
PAS/BLL-T 150-241 AlMgSi, with temporary earthing horn
Description SEW21.4 is used as a temporary earthing connector where the arc protection devices SEW21.1 or SEW21.2 are not present. The connector SEW21.4 includes an arc protection horn suitable for use with temporary earthing devices with screw fixing. The connector SEW21.4 includes an Al-thread to connect the connector to the neck of the insulator. The length of 25 mm² Al thread is 2.1 m. The connector is watertight by silicone greased teeth.