This robust Ethernet switch from SIEMENS is designed for industrial environments, offering seamless network connectivity and enhanced data transfer rates, ensuring reliable operation in harsh conditions.

The Weidmüller ZQV 4N/10 is an insulated cross-connector (jumper) from the Weidmüller W-Series. It is used to bridge the terminals of multiple WDU 4 terminal blocks, creating a single electrical potential across them for efficient power distribution or signal transmission.

The ABB A370D‑30‑11 is a heavy-duty 3‑pole AC contactor from ABB’s A-series, designed for switching three-phase motors and high-power AC loads in industrial and commercial applications. It features three main normally-open contacts for the main circuit and an auxiliary contact block (1 NO + 1 NC) for control or signalling. The contactor supports a wide operational voltage range (up to 690 V AC) and is built for high-current, high-power applications such as motor starting/stopping, load switching, power distribution, and heavy machinery control. It is non-reversing and suitable for both general load (AC‑1) and motor load (AC‑3) duty.