Compact in size, capable in operation. The Class 2 1260 Enclosed Electronic Transformer by WAC Lighting is a remote transformer that regulates current flow to your light fixtures. Designed to last more than a few hours, the system protection reverts to a hold position if there is a short circuit or overload. The device comes with an integrated auto-reset function which restores power immediately. A soft start feature helps delay the sudden rush of current thereby extending the lifespan of any connected fixtures.