13 ampere fuse without black piano switch

Brand: NAS Size 7 × 7 Small Electrical power: 13 Amperes Materials and manufacturing: Back part: Made of polyamide material that features electrical insulation Internal contacts: Made of pure copper and equipped with silver contact points to increase electrical conduction efficiency, reduce sparking, and decrease the risk of heat rise. Front face: Made of polycarbonate Suitable for residential and commercial use.