Voltage: max. 230 V AC/DC Current: max. 4 A. Poles : 4 Material: Brass nickel plated Cable entry: 5 to 8 mm. Degree of protection after connection: IP67 Ex Mark: II 2 G - Ex e IIC T6 Gb II 2 D - tB IIIC T85°C b IP65/67     Please note: this is a discontinued product