The ABB A26-30-10 is a compact, 3-pole AC contactor from ABB’s A-line contactor series. It is designed for switching and controlling three-phase power circuits, such as motors, resistive loads, heating elements, and general industrial electrical loads. The robust magnetic construction provides reliable performance in industrial environments, with easy installation and compatibility with auxiliary contacts and overload relays. Typical applications include motor control, power distribution panels, HVAC systems, and automation control circuits.

Cisco Catalyst WS-C2960X-48LPD-L is a 48-port Gigabit Ethernet Layer 2 managed switch designed for enterprise access-layer networks, branch offices, IP telephony, wireless LAN deployments, and IoT connectivity.