Din-Drail Type 30AF, 50AF, 60AF and 100AF to View Price - Chat with us! Catalogue No.PolesRated Current (A) BKN16, 10, 16, 20, 25, 32 40, 50, 63 26, 10, 16, 20, 25, 32 40, 50, 63 316, 20, 25, 32 40, 50, 63 BKN-b11, 2, 3, 4, 6, 10, 16, 20, 25, 32 40, 50, 63 21, 2, 3, 4, 6, 10, 16, 20, 25, 32 40, 50, 63 31, 2, 3, 4, 6, 10, 16, 20, 25, 32 40, 50, 63 BKH180, 100 125 280, 100 125 380, 100 125