Edison 400 Amp Very Fast Acting Class T Fuse (300V)

Note: Image displayed may not represent actual product. Features Small, space-saving fuses provide a high degree of current-limitation on short-circuits for excellent component protection. Commonly applied in electric heat circuits, load center, disconnect switches, and meters. The small size of the TJN fuses permits installation in panelboards and control centers for system upgrading when existing circuit breakers cannot safely interrupt larger available short-circuit currents. High speed of response for semiconductor protection.