Rockwell Automation 1492-LS2-3 Terminal Block, Spring Clamp Connection, 3 Conductor, Sensor Block Base for Plug-in Distribution Blocks, without LED, 5.1 x 68 x38.5 mm (0.20 x 2.68 x 1.52 in), Gray, Pkg. Qty. of 50, VOLTAGE RATING UR - 300V AC/DC, CSA - 300V AC/DC, IEC - 250V AC/DC, M