Ex wall socket for Zone 1/21, 16 A, 4-pin, 480-500 V, 7 h, Cable entries: 1 x M25, plastic, Cable entries/housing holes: 1 x plastic cable entry M25 for Ø 8 - 17 mm, 1 x M25 Ex screw cap made of plastic, Housing material: glass fiber reinforced polyester, polyamide, Rated voltage: up to 690 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): 236 x 110 x 147 mm, Weight: 1.8 kg, Protection class: I, Protection rating according to EN 60529: IP66,
Sales unit: 1 piece.