Suitable for a wide range of lighting applications, the SF4100MBB is ideal for rooms with two entrances to facilitate switching at either end. It adds sleek, modern style to the home or office with its low profile (less than 5mm thick at the plate), matt black finish and matching switches. It is manufactured from premium grade steel to ensure a long-lasting quality product. Readily installable into any standard mounting box with 16mm minimum depth, the SF4100MBB also comes fitted with a built-in gasket to prevent moisture transfer from tarnishing the finish. It has an earth terminal for added safety. 4 gang 10AX 2-way switch - no derating for inductive Premium grade steel construction - matt black finish with matching switches Fitted with moisture-shielding gasket to protect plate Earth terminal fitted Requires 16mm minimum depth backbox Terminal capacity: 2 x 1.0mm² or 2 x 1.5mm² BS EN 60669-1 Dimensions (H x W x D): 87.5 x 147.5 x 4.3mm