NON-40 OneTime GENERAL PURPOSE BUSSMANN FUSE 40Amp - NEW
Price is for 1 each.

Class K5
Non-current limiting.
250Vac

Protect lighting, heating and other circuits not subject to temporary surges and where available short-circuit currents are relatively low.
ONE-TIME fuses do not have any appreciable degree of timedelay and thus should not be specified in circuits where large transients or motor overloads occur. Use Buss FUSETRON® or LOW-PEAK® dual-element, time-delay fuses or other brand equivalent fuse.