Sourced and supplied by Al Imran Enterprises, Lahore, Pakistan. The MIRO RX1 / RX2 is a high voltage striker unit for square-body semiconductor fuse links, rated for AC 50 Hz service up to 1000 V. The stocked units carry the maker label 菩熔电器 (Miro Electric), and each piece is verified against its nameplate before dispatch from Lahore. A striker solves the hidden-failure problem in power electronics cabinets. When a fast-acting semiconductor fuse operates, nothing may look different from outside the enclosure. The RX1 / RX2 mounts parallel to the fuse link beneath its end-cap screws (DIN 43653-style fixing), and the moment the fuse element melts, the unit's spring-loaded pin trips an integrated auxiliary microswitch - typically 1 NO + 1 NC - converting the event into a dry contact your PLC, annunciation relay or trip circuit sees instantly. The adjustable base accommodates minor dimensional variation between link families. Typical duties sit on the AC side of variable frequency drives, DC drives, rectifier stacks, UPS systems and soft starters running at 690 V class and above, where fast fuse-blow detection protects downstream silicon and cuts fault-finding from hours to minutes. We hold these strikers in physical stock together with the square-body ultra-rapid fuse links they pair with, including 690/700 V Protistor and SITOR-class links from Mersen, Siemens and Eaton. Wiring takes minutes: the microswitch terminals land on standard screw connections and the dry contact drops straight into any 24 V PLC input or relay coil. Tell us the fuse family you are protecting and we will confirm mounting fitment and supply the matched pair. Contact us for pricing, lead times, and technical compatibility checks.