Cutler-hammer 250 amp circuit breaker. Cutler-hammer 100 amp circuit breaker. 1 HP reliance gv3000 vfd. (2) 1/2 HP Allen-Bradley vfd's. 5 kva mounted single phase transformer (460 volt - 110 volt). Multiple relays. Sce industrial control panel enclosure - type 12. Manufactured by Saginaw Control and Engineering, Inc. 5' wide x 8' high x 12" deep.