switch Application: The product is suitable for power distributions and control ... Technical Data:1. No. of pole: 1p, 2p, 3p, 4p.2. Rated current: 32A, 63A, 100A.3. Rated voltage: 230/400V ... is composed of insulation cover, operating mechanism, contact system, etc.2. Compact and modularize design.3. Operation reliability of the product ...