Sprecher + Schuh's disconnect switches are rated up to 1200A and can be operated at up to 600V.

Sprecher + Schuh's L11 Series of Disconnect Switches now includes 100 to 800 Amp fusible switches, and 100 to 1200 amp non-fusible switches. The L11 series is suitable as a service entrance disconnect in compliance with UL98. The L11 disconnects are rated up to 1200A and can be operated at up to 600V. They protect motors up to 500HP (@480V). The L11 may be installed on circuits capable of delivering up to 200,000A of short circuit fault current, levels typically found in modern industrial facilities. These rod-operated disconnect switches also incorporate removable fuse carriers with an optional LED blown fuse indicator carrier. This performance comes in a small package, leaving room for additional branch circuit components within the panel. Sprecher + Schuh's L11 Series of Disconnect Switches now includes 100 to 800 Amp fusible switches, and 100 to 1200 amp non-fusible switches. The L11 series is suitable as a service entrance disconnect in compliance with UL98. Sprecher + Schuh