Allen-Bradley 800T-N159W NSMP Terminal Block Assembly

The Allen-Bradley 800T-N159W NSMP Terminal Block Assembly is an industrial terminal block designed to terminate and organize control wiring inside electrical panels. Part of the NSMP lineup, it provides a dedicated connection point for control circuitry in automation installations. The 800T-N159W designation identifies its place in Allen-Bradley's terminal block family. Common applications include routing signals between relays, sensors, and PLC I/O in industrial environments. Using a dedicated terminal block assembly helps keep panel wiring tidy, improve fault tracing, and simplify field servicing. Designed for industrial control panels, this block supports reliable, modular wiring terminations within automation systems. As part of a structured control cabinet, it supports consistent spacing and label readability, contributing to safer maintenance and quicker diagnostics. Its NSMP designation indicates a specific product family within Allen-Bradley’s terminal block offerings and aligns with Rockwell Automation control architectures.