Mersen MPDB63133  Alum Pwr-Dist Block 3P Open style mini box to box power distribution block with 3-pole and 4 stud For cable terminations Afford a safe and convenient way of splicing cables It splitting primary power into a variety of secondary circuits or providing a fixed junction tap-off point Insulators are virtually unbreakable, glass-filled polycarbonate Standard 600 V 185 Ampere (Csa), 195 Ampere (Ul) 3 Pole 1 Primary Openings Per Pole