... 37.5*19*14.5mm Electrical ceramic terminal block Item No.DescriptionDimension of connectorLWHCarton Sizepc/ctnG.WN ... Current: 5A, 10A, 15A, 30A, 60A4. Voltage: 250V, 300V, 450V, 600V5. Style: 1wires, 2wires, 3wires6. Fitting: Copper, ... ltd has been specializing in manufacturing electrical ceramic terminal blocks since 1993. We supplied customers worldwide with ... in our electrical ceramic terminal block.