Ensure your electrical appliances are safe in the event of a power surge with this glass cartridge fuse from RS PRO. Should the circuit become overloaded, this small component will blow and break the electrical connection, protecting wiring and equipment. Fuses like this one are essential items in any electrical system in both homes and businesses.


As the cartridge is made of glass, it's easy to tell just by looking inside if it's blown. It has a T-speed rating, meaning it's a time-delayed fuse that can handle very short bursts of high current without reacting. This component has a low breaking capacity (LBC), meaning it's suitable for installation in systems with a lower voltage.


This product can be used in applications at temperatures ranging from -55ºC to +125ºC, making it highly versatile. You'll find it used for cars, refrigerator pumps and air-conditioning systems.