4 AMP Bussmann Low-peak LPJ-4SP Time Delay Fuse

The Bussmann Low-Peak LPJ-4SP is a time-delay fuse designed for overcurrent protection in electrical circuits. Developed by Bussmann, a brand under the Eaton Corporation, this product has been a staple in industrial and commercial applications since its introduction. The LPJ-4SP fuse is predominantly used to protect motors, transformers, and various electronic equipment from overloads and short circuits. Its time-delay feature allows for temporary overloads due to motor startups or surges, ensuring that the fuse does not blow immediately under these conditions. This is particularly useful in systems where high inrush currents are common. Unique features of the LPJ-4SP include its ability to withstand high surge currents while providing reliable protection against sustained overloads. The fuse is designed with a low voltage drop, which enhances the efficiency of the electrical system. Its compact size and robust construction make it suitable for panel board protection and other space-constrained environments. The Bussmann LPJ series has been recognized for its safe operation and longevity, making it a preferred choice among electricians and engineers in various industries including manufacturing, construction, and utilities.