TeSys LK4 non fusible disconnect switches are compact or standard sized switches that break and make power circuits, on and off loads, and provide safety isolation. This 3 pole non fusible disconnect switch has a 100 ampere rating. It can be used in applications up to 600 VAC. This nonfusible disconnect switch has a 20HP rating at 240VAC, a 50HP rating at 480VAC, and a 50HP rating at 600VAC. This disconnect switch is operated with a rotary handle. This 100A disconnect switch has a 100kA short circuit current rating (SCCR) when used with Type J fuses. Each terminal has a lug that will accept one 4 AWG to 2/0 AWG copper or aluminum wire. TeSys LK his motor circuit protector is UL Listed and CSA certified.