WASHER SOLUTIONS WS5981 Fuse Time Delay Dual Element 30A 500V – 5981

The Washer Solutions WS5981 is a time-delay dual-element fuse rated for 30 A at 500 V. Time-delay (slow-blow) fuses are designed to tolerate harmless inrush currents during equipment startup while protecting against sustained overcurrent. Dual-element construction allows the fuse to respond to both short-term overloads and prolonged thermal stress. This fuse is typically used in power distribution and protection circuits for medical equipment where brief current spikes during power-on must not trigger nuisance trips.