10-amp 250v Type Fnm Time Delay Cartridge Midget Fuse, 2-pk.

Introducing the Bussmann 10A Fusetron FNM Cartridge General Purpose Time Delay Cartridge Fuse, now available at A & R Building Supply in Mountain top, PA. This essential fuse is designed to provide reliable protection for your electrical circuits, particularly in applications with high inrush currents, such as spas, pool pumps, and various commercial equipment. The time delay feature allows the initial startup surge for typical motors to pass, ensuring that your equipment operates smoothly without interruption. However, it will open prior to burnout when longer dangerous overloads are present, making it a crucial component for safety and efficiency in your electrical systems.

• Amperage Rating: 10 Amps, ideal for general-purpose applications.


• Voltage Rating: 250 Volts, suitable for a wide range of electrical systems.


• Fuse Type: Fusetron FNM Cartridge, specifically designed for time delay functionality.


• UL Listed: Certified by Underwriters Laboratories for safety and reliability.


• Dimensions: Compact size of 1.5 inches in length and 0.40625 inches in diameter, making it easy to fit into various fuse holders.


• Material: Constructed with a fiber tube for durability and performance.

Imagine the peace of mind you’ll have knowing that your electrical systems are protected by the Bussmann Fusetron fuse. Whether you are a professional electrician or a DIY enthusiast in Mountain top, this fuse is perfect for ensuring that your equipment remains operational during high-demand situations. It is particularly beneficial for those who rely on motors and inductive loads, as it provides the necessary protection without compromising performance.



In conclusion, the Bussmann 10A Fusetron FNM Cartridge General Purpose Time Delay Cartridge Fuse is an indispensable addition to your electrical toolkit. With its robust design and reliable performance, it ensures that your circuits are safeguarded against overloads and surges. Don't compromise on safety—get your Bussmann fuse today at A & R Building Supply in Mountain top, PA, and keep your electrical systems running smoothly.