Reply To: Electricians – which level can break a seal on a fuse? › Flat Chat Strata Forum › Common Property › Electricians – which level can break a seal on a fuse? › Current Page 23/01/2021 at 10:26 am #54030 alukic1Flatchatter if you are trying to pull more than 100amps from a service fuse ,will it blow the service fuse or hust give you low dimming power?