Why does my electrical box smell?
Why does my electrical box smell? What's causing the burning smell depends on what the issue is. If the circuit breaker's wire is loose then, the smell means that the wire's insulation is burning. If the breaker has gone bad, then the the breaker wire's insulation could be burning and the breaker itself could be melting due to an electrical overload. What does a blown fuse smell like? The smell is a cross between plastic melting and a general burning smell. It is possible that this is your fuse smelling. A hot, melting, or burning fuse should 'blow'. However, if...