Cooper Bussmann MSW710-1S Fuse Switch Disconnect

MSW710-1S Fuse Switch Disconnect by Bussmann is a compact fused disconnect that combines a fuse holder with an integrated micro-switch, delivering both overcurrent protection and a built-in status signal for small control circuits. It is rated for 250 V AC and supports up to 2 A on the AC side, with a DC rating of 0.25 A at 250 V DC reported in distributor listings, making it suitable for low‑power control electronics, sensors, and compact machinery where a visible isolation point is required. Typical applications include protecting and isolating auxiliary equipment in control panels and automation circuits, where the micro-switch provides a signal indicating the fuse switch is in the ON position. The MSW710-1S is part of Bussmann’s micro-switch fuse family and is referenced in catalog listings under part numbers such as 170H0069.