Details Multi-Contact : 32.0015The 32.0014 Multi-Contact MC4 male cable coupler is for creating PV connections in 3-6mm solar PV cable.Technical Data: Rated Current : Up to 30A (4mm², 6mm², 12AWG) Rated Voltage : 1000V Test Voltage : 6kV (50Hz, 1 min) Locking System : Snap-In Protection : IP67 Safety Class : II Contact Material : Copper, tin plated