Schneider Electric's DU321 Safety Switch is a general‑duty, non‑fusible disconnect rated for 30 A at 240 V AC. This 3‑pole, 3‑wire device uses a Type 1 enclosure and is designed for residential and commercial applications, providing a straightforward, reliable means to isolate power in non‑fused circuits. Intended for indoor, dry‑location use, the DU321 is a compact general‑duty safety switch suited for light‑duty disconnects in home or small‑business electrical systems.
