The terminal blocks are also available in many different specialty blocks, including ground, multilevel, sensor, multiconductor, fuse holder, and disconnect. The multilevel terminal blocks connect three-wire sensor installations while the fuse-holder terminal blocks are designed to handle IEC and North American control-circuit fuses. Up to eight different colored terminal blocks provide easy circuit identification. Blank, standard, or custom markers are available from 5 to 20-mm wide, along with plotter systems and accessories to create your own markers. Screw-clamp terminal connections are available from 20 to 232 A while spring clamps range from 20 to 50 A. Miniature panel mounts are also available from 20 to 35 A in both spring and screw clamp.

c3controls, 664 State St., Beaver, PA 15009, (724) 775-7926,