BK-ADC-V2-25-R is a high-voltage fast-acting ceramic tube fuse designed for industrial and power conversion applications. It features a compact 3AB footprint (1/4" × 1-1/4" or 6.3 × 32 mm) with a 25 A current rating and 500 Vac/Vdc voltage rating, delivering very high interrupting ratings of 30 KA at 500 Vac and 20 KA at 500 Vdc to safely protect against dangerous high fault currents. The fuse exhibits a typical resistance of 4.6 mO and a typical voltage drop of 245 mV at rated current, with a typical melting point of 125 °C·A·s. Available in cartridge and axial lead versions with copper tinned wire and nickel-plated brass end caps, this fuse is ideal for industrial control panels, motor control in UL 508A panels, uninterruptible power supplies (UPS), variable frequency drives, and energy storage systems.