Terminal Block, Spring Clamp Connection, Feed Through with 3 Connection Points - 2 on One Side, 5.1 x 64.5 x 31.3mm (0.20 x 2.54 x1.23 in), 1 Pole, Gray, Pkg. Qty. of 100, VOLTAGE RATING UR - 600V AC/DC, CSA - 600V AC/DC, IEC - 800V AC/DC, ATEX - 550V 1492-L3T ONE-CIRCUIT FEED-THROUGH BLOCK