The Ferraz Shawmut Tri-Onic TRS20R fuse is a Class RK5 fuse designed for protecting electrical circuits in various environments. This fuse operates at a rating of 20 amperes and can handle voltages up to 600 volts AC and 300 volts DC, making it versatile for use in multiple applications. Historically, Ferraz Shawmut, a part of Mersen, has been recognized for its expertise in electrical safety and protection, providing high-quality fuses and surge protection devices to industries worldwide. The TRS20R fuse serves a critical role in preventing electrical overloads and short circuits, ensuring the safety and reliability of electrical systems in commercial and industrial settings. Its unique features include: - Fast acting capability for quick response to fault conditions, which is essential in preventing damage to equipment. - Optimized construction for reduced energy loss, promoting efficiency in electrical systems. Overall, the TRS20R is widely used in motor control centers, industrial machinery, and other applications requiring robust electrical protection.

Amperage: 20A Voltage Rating: 600VAC / 300VDC Fuse Type: Class RK5 Dimensions: Standard size for Class RK5 fuses Construction: Fast acting design Applications: Motor control, electrical panels, and industrial systems.