TeSys GS fusible disconnect switches with the use of Class CC or J fuses provide exceptional high short circuit protection. Switches are available from 30A to 800A sizes. SCCR of up to 200 kA are possible with these fusible disconnect switches. This shaft guide is used to guide the shaft form an external rotary handle into the switch. A GS2AE shaft extention will work with this shaft guide. Shaft guide will with GS2AH, GS2AHT, GS2AE, GS2AH and GS2AHT rotary handles. Shaft guide is UL component recognized and CSA certified.