Mersen PC70GB69V160D1A R301591 Protistor Size 70 gR High-Speed Semiconductor Protection Fuse, 160A, 690VAC

The Mersen PC70GB69V160D1A is a high-performance Protistor® square body fuse-link engineered for the ultimate protection of power conversion equipment and semiconductors. As part of the size 70 gR series, this extremely fast-acting fuse is designed to eliminate both overloads and short-circuit faults. It features pure silver die-cut elements embedded in solidified sand for superior arcing control, ensuring a low I²t and a high interrupting rating. This DIN 110 mounting style fuse is ideal for protecting inverters, motor drives, and UPS systems operating at 690V AC or less.