Ex plug for zone 1/21, 16 A, 5-pin, 346-415 V, 6 h, cable entries: 1, polyamide, cable entries/housing holes: Ø 12 - 21 mm, housing material: polyamide, rated voltage: 500 V AC, frequency: up to 400 Hz, rated current: 16 A, marking according to 94/9/EC: Ex II 2 G Ex ed IIC T6 / Ex II 2 D Ex tD A21 IP66 T80 °C, EC type examination certificate: wall socket, plug and coupling: PTB 99 ATEX 1039, permissible ambient temperature: -20 °C to 40 °C, dimensions (L x W x H): 192 x Ø 84 mm, weight: 0.7 kg, protection class: I, protection type according to EN 60529: IP66,, Mains voltage: 690 V, Nominal current: 16 A, Number of poles: 5, Voltage according to EN 60309-2: 400 V (50+60 Hz) red, Time setting: 6 h, Identification color: red, Design: Plug, Housing material: Plastic, Cable entry: straight, Protective contact: Yes, For Ex zone gas: 1, 2, For Ex zone dust: 21, 22, Ex class: IIC
