The Siemens SENTRON series Load disconnector 3LD3 has rated continuous current 40A and type of switch is floor mounting with door coupling. The switches for floor mounting are snapped onto 35 mm standard mounting rails according to EN 60715 or screw-mounted on mounting panels. The actuators are connected to the lower section of the switch through a door coupling, which can be released in its zero position, and a 300 mm long switch shaft. It consist four poles
Fixed mounting Device type