BUSSMANN 170H0069U Fuse

170H0069 is an Eaton Bussmann-series high-speed microswitch designed as a fuse accessory to accompany DIN‑K fuse assemblies. It is rated for 5 A at 250 V and provides a compact, fast-acting switching option within protection circuits. The physical dimensions are 51 mm in length, 38 mm in height, and 17 mm in width, and the part weighs about 13.8 g. The unit is RoHS compliant and has the manufacturer’s 5027590439015 EAN and 051712214872 UPC. In terms of compatibility, the microswitch supports DIN 43653 Type K fuses from sizes 1 to 3, French-style Type K 1 to 3, Flush-End Type K 1 to 24, and US‑Style Type K 1 to 3, making it suitable for a range of fuse configurations. This accessory is positioned for use with Bussmann high‑speed fuse systems where a quick‑response switch is required in conjunction with standard fuse formats.