You are purchasing a SC-20 Buss or Cooper Bussman Fuse that is 1 1/4" Long X 3/8" wide found on many Balboa , Gecko, Hydroquip , ACC, Nuwave , Len Gordon , Spa Builders and more Brand Spa Hot Tub...
You are purchasing a SC-30 Buss or Cooper Bussman Fuse that is 1 5/8" Long X 3/8" wide found on many Balboa , Gecko, Hydroquip , ACC, Nuwave , Len Gordon , Spa Builders and more Brand Spa Hot Tub...
This Item is a 30Amp Slo Blo MDA Style Ceramic Fuse that measures 1 1/4" Long x 1/4" Wide and is used on some Hot Tub or Pool Boards. This is a smaller automotive style fuse that does not have glass...