YCH1 Isolating Switch 1.Standard: IEC/EN 60947-3 2.Rated current: 32~100A 3.Rated voltage:230/400V 4.Poles: 1,2,3,4 General1. HS Code: 853620002. Standard: IEC 60898, NEMA AB13. Number of pole: 1, 2, 3, 4Pole 4. Rated voltage: 250/415V5. Rated current: 16, 20, 32, 40, 63, 90, 1006. Breaking Capacity: 10KA7. Electrical endurance: 10, 000 times Specifications Electrical featuresRated current InA32, ...