ABB S5H-D Molded Case Switch Three Phase 3P 400A 600V

The ABB SACE S5H-D molded‑case switch is a three‑pole disconnect device rated for 400 A and up to 600 V, designed to provide a reliable isolation point for three‑phase circuits in low‑voltage distribution panels and switchgear, a staple component in many industrial electrical installs. As part of ABB's S5H‑D family, it is intended for manual isolation during maintenance, installation, or changeovers in industrial and commercial electrical installations, offering a robust enclosure and straightforward operation that fits standard control‑panel architectures, including panelboards, MCCs, and switchgear assemblies. The S5H‑D designation places this unit within ABB's legacy SACE molded‑case switch lineup, a common choice for isolation in motor control centers, distribution boards, and service entrances where a durable, field‑serviceable disconnect is required. With a three‑pole configuration and a 400 A rating, it supports standard three‑phase feeders at voltages up to 600 V, aligning with ABB's low‑voltage product families and enabling seamless integration into existing ABB switchgear ecosystems.