KV221-4

Characteristics:

• Seamless One-Piece Design： The KV221-4 lever terminal block features a smoothly integrated lever mechanism that forms a flush, interference-free surface when closed, ensuring neat installation in any enclosure.

• Tool-Free Versatility： With extra-wide levers for comfortable finger operation, these terminals effortlessly connect solid, stranded and fine-stranded wires (various cross-sections) without tools.

• Visual Connection Verification； The transparent housing provides instant confirmation of proper wire contact while showcasing the robust internal construction, ideal for intercoms, furnaces and other critical connections.

Technical Parameters