AF	Poles	Type	Rated current (A), In	Ultimate breaking capacity (kA rms), Icu
63	1	BKN	1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63	1pole: 6kA at  230/400VAC 2~4pole: 6kA at 400VAC
	2
	3
	4