UL 98 fusible rotary disconnects are available in 30-800A ratings. 30A non-fusible switches are also available. They can be used on circuits that are rated through 200K and use Class J fuses in 30-600A ratings and Class L fuses at 800A. Class CC fusing is also offered at 30A. They feature quick make and quick break operation. Rotary handles are available for Type 1,3R and 12 or for 4X applications.