1. Standard: GB14048.3, IEC60947-3. 2. No. Of pole: 1p, 2p, 3p, 4p. 2. Rated current: 32A, 63A, 100A. 3. Rated voltage: 23 C45 Isolating Switch, Isolator.1. Standard: GB14048.3, IEC60947-3. 2. No. Of pole: 1p, 2p, 3p, 4p. 2. Rated current: 32A, 63A, 100A. 3. Rated voltage: 230/400VAplication: Isolating switch (HL-100) is suitable for power distributions and control circuits which are used in AC50 ...