Terminal Block, Spring Clamp Connection, 4 Conductor, Sensor Block Base for Plug-in Distribution Blocks, without LED, 5.1 x 81 x 38.5 mm (0.20 x 3.19 x 1.52 in), Gray, Pkg. Qty. of 50, VOLTAGE RATING UR - 300V AC/DC, CSA - 300V AC/DC, IEC - 250V - 1492-LS2-4

ALLEN BRADLEY