CG4-1 A231-600 FS2 Uniselector 10 A 3 x 60 ° Grey, Black.  high breaking capacity, also well suited for switching low voltages, compact design (switch dimensions only 28 x 28 mm), bushing mount for fast installation, square front label 30 x 30 mm; Mounting cut-out: 16 and 22 mm diameter.