Selectable Trip Classes: 5, 10, 20 and 30. Manual, automatic, and remote reset. Phase loss protection - trips in less than 3 seconds. Phase unbalance protection ...
TeSys LR97D - Electronic overcurrent relays 0,3 A to 38 A. Direct mounting beneath TeSys Model d contactors up to LC1D38, width 45 mm. Screw clamp or lug connections ...