Ex-e junction box GHG 791 01, housing. Material: polyamide, 4 x 4 qmm + 2x4 qmm PE, sheath terminals, 2 x M20 screw cap, internal brass frame, type of terminals: CEAG Ex-e sheath terminals, 4 x 4 qmm, PE-rail 1 x 2x4 qmm, cable entries/housing holes: 2 x screw cap, housing material: polyamide, rated voltage: 690 V, rated current: depends on the connection cross-section, marking according to 94/9/EC: Ex II 2 G Ex dem ia II, IIC T6 / Ex II 2 D Ex tD A21 IP66 T80 °C, EC type examination certificate: PTB 00 ATEX 3108, permissible ambient temperature: -20 °C to 40 °C, dimensions (L x W x H): 81.5 x 100 x 61 mm, weight: 0.3 kg, Protection class: I, Protection type according to EN 60529: IP66,