TeSys LK4 nonfusible 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 32 ampere rating. This nonfusible disconnect switch has a rating of 25HP at 600VAC. This 32A 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 copper or aluminum wire. This TeSys LK motor circuit protector is UL Listed and CSA certified.