Control Concepts IL120Y100-WL Low Exposure IslaGuard surge filter, 120/208V, 3 p Control Concepts IL120Y100-WL Low Exposure IslaGuard surge filter, 120/208V, 3 phase Wye, TVSS UP: 400V, 800V (L-L). New old stock. From the stockroom of a closing university laboratory. byJuly 3, 2026