Ferraz Shawmut Tri-Onic TR30R Fuse

The Ferraz Shawmut Tri-Onic TR30R is a high-performance fuse designed for electrical protection in various industrial applications. Initially developed by Ferraz Shawmut, a company known for its innovations in circuit protection technology, the Tri-Onic line has become synonymous with reliability and safety in electrical systems. The TR30R model specifically is rated at 30 amps and operates at a voltage of 250 volts, making it suitable for use in Class RK5 applications where overload and short-circuit protection are crucial. This fuse is often utilized in motor circuits, transformers, and other essential electrical equipment across a variety of industries including manufacturing, construction, and energy sectors. Unique features of the TR30R include its fast-acting response to fault conditions, high interrupting capacity, and ability to minimize downtime by preventing equipment damage. Its compact design allows for easy installation and replacement, which is beneficial in maintaining operational efficiency.