Fits 0.5 in. rectangular breaker knockouts The ABB 4-Piece Filler Plate Kit is intended for use to fill empty circuit breaker spaces in a load center. The kit includes two 1/2 in. plates and two 1 in.Read More

Fits 0.5 in. rectangular breaker knockouts The ABB 4-Piece Filler Plate Kit is intended for use to fill empty circuit breaker spaces in a load center. The kit includes two 1/2 in. plates and two 1 in.Read More

The ABB 4-Piece Filler Plate Kit is intended for use to fill empty circuit breaker spaces in a load center. The kit includes two 1/2 in. plates and two 1 in. plates to fit 1/2 in. rectangular breaker knockouts.Read More