The GMW-3 is a sub-miniature fast-acting pin-base fuse designed for limited space applications in electronic circuits, rated at 3 A and 125 V AC or less with an interrupting rating of 35 A. The fuse features a transparent window for visual determination of an open fuse element and can be soldered directly into a circuit or mounted in an HWA fuse holder for added convenience. It exhibits fast-acting characteristics with an opening time of 4 hours minimum at 100% load and a maximum of 10 seconds at 200% load, making it suitable for protecting sensitive electronic equipment and circuits. The fuse is UL Recognized (Guide JDYX2, File E19180) and is commonly used in compact electronic assemblies, instrumentation, and consumer electronics where space constraints and reliable overcurrent protection are critical.