Ferraz Shawmut A070F700 Protistor high voltage fuse is a 700 A, 700 V protective device designed for overcurrent protection in high‑voltage electrical installations. The A070F700 designation identifies this Protistor fuse from Ferraz Shawmut, reflecting its role in safely interrupting faults in circuits operating at elevated voltages. Use this fuse in applications requiring a 700 A current rating and 700 V rating to protect power distribution, feeders, or other high‑voltage circuitry.
