The GDML 2011 GB1 GRAU/GREY is a Bridge-type Rectifier with tin-plated contact, PG 11 cable gland, protective circuit and varistor suppressor. The GDM-series rectangular connector with PA contact bearer and housing. Screw type of termination and central nut mounting. Meets DIN EN 175 301-803-A standard. It features 94HB flame-rated housing and contact bearer. Suitable for 4.5 to 11mm cables.