MCR72-8G is a Littelfuse 600V fast-acting surface-mount fuse. It is High Surge, Mid-Range Time-Lag Fuse, and has a current rating of 8 amps. It has a voltage rating of 600 volts. It is compliant with standards such as UL 248-14, J-STD-002 and IEC 62368-1. It is suitable for use in automotive, consumer, and industrial applications. It features a one-piece construction for added strength, as well as a 12.5mm disk size for a smaller package. It provides reliable over-current protection for single-phase, dual-phase, and DC circuits. Additionally, the MCR72-8G offers excellent performance in overcurrent, overvoltage, and reverse polarity conditions.