TenantNet Forum • View topic - old fuse box and circuit Sep 02, 2016Board index ‹ New York City ‹ Some of my neigtbors have had their old fuse boxes replaced with new circuit breaker boxes. Is he mandated by law to replace my old fuse box if I keep having trouble with my fuse box? I go thru 8 fuses a week and its becoming costly. This has been ongoing for some years now and i have complained to 311 and I need help understanding an old fuse box - Houzz I have an old fuse box that blew a fuse and I am not sure how to replace it. It has a row of 4 edison screw type fuses. The middle 2 are red and say "time delay fuse 20Amp." The outter two are clear. Abbove this row of 4 fuses are two carriages side by side. The one on the left says "..