Issue:

Where to connect the small conductors or wires on ASCO SPDs?

Product Line:

Surge Protection Device

Answer:

Those smaller conductors with different colors are for the dry contacts that sends signals for monitoring.

Those smaller wires are for remote monitoring and you can connect them to whatever equipment that's monitoring the dry contacts of the surge.

If they are not use, just tie them back.

Released for:Schneider Electric USA