Trip Reset

The trip state of the overload relay is latched and must be reset. The reset action releases the trip indicator and the auxiliary contacts:

• NC 95/96 contact changes from open to closed.

• NO 97/98 contact changes from closed to open.

Once tripped, the overload relay can always be reset manually. Only trip due to thermal overload protection can be reset automatically. For more information, refer to Thermal Overload Protection.

To reset the overload relay manually:

• Push the reset button mechanically on the overload relay :

  • On the front face or

  • Using the flexible cable LAD7305

• Or send an electrical remote reset order by using the electrical remote reset accessory.