This ABB DC551-CS31 bus module is a critical component designed for industrial automation systems, providing seamless communication between various devices and components within the system.

The ABB T2N160 TMD160/1600 FF 3P is a three‑pole molded case circuit breaker from ABB’s SACE Tmax T2N series, designed for reliable protection of low-voltage electrical distribution systems. It features a TMD thermal-magnetic trip unit with an adjustable instantaneous (short‑circuit) setting range from 160 A to 1600 A, providing precise overload and short‑circuit protection. The breaker comes with front fixed terminals (FF) for simplified installation in switchboards, motor control centers, and industrial panels. Its robust construction ensures dependable performance in industrial and commercial power systems.

RELAY SOCKET 6 POSITION DIN RAIL (relay socket, slot)