Spelsberg Cable junction and connection box with IP54 / IP65 certified acc. EN 60670, with electrical functional integrity E30 - E90 acc. to DIN 4102-12, halogen-free enclosure made from special duroplastic, terminals made from high temperature-proof special ceramics, rapid mounting thanks to external fixing brackets and wall + ceiling fastening parts kit D6, Connection box 3-pole 1 - 10 mm², junction box 3-pole 1 - 10 mm², number of conductors per pole: 20 x 1² /  16 x 1,5² /  12 x 2,5² /  8 x 4² /  4 x 6² /  4 x 10²