Provided types of compact and standard end blocks with the typical interface for good compatibility;

Compact end block with single-end is smaller with less space and lower cost, while standard end block with double-end is more stable and easier for maintenance; The embedded carbon brush design efficiently increases the surface current, and improves the operation stability under high power load;

The mechanical sealing avoids water leakage, and ensures the longer lifetime;

Over thousands of end blocks are installed and running in all customers’sites.