Ensure the safety and efficiency of your electrical systems with this high-quality time delay fuse. Designed to handle up to 20 amps, this fuse provides reliable protection against overloads and short circuits. Each pack contains two fuses, making it a convenient and economical choice for both residential and commercial applications. Its time delay feature ensures that temporary surges and start-up currents do not cause unnecessary interruptions, providing peace of mind and stability in your electrical setups.