Eaton Bussmann FRS-R-125 Fuse 125A 600V Class RK5

Product Description

The Eaton Bussmann FRS-R-125 is a dual-element, time-delay fuse designed for various applications. This fuse has a capacity of one hundred twenty-five amps and operates at six hundred volts AC. It is classified as RK5 and is current-limiting, making it ideal for use in combination starters, motor control centers, and power panelboards.

• Dual-element, time-delay construction
• Current-limiting design
• UL Classified as RK5

Product Highlights

This product serves critical functions in electrical systems, providing reliable protection against overloads and short circuits.

Product Information

Standard Information

• Brand: Eaton Bussmann
• MPN: FRS-R-125

Technical Specifications

• Amperage Rating: 125A
• Voltage Rating: 600Vac, 300Vdc
• Fuse Interrupt Rating: 200 kAIC at 600Vac
• Class: Class RK5
• Response Time: 10 seconds at 500%
• Element: Dual
• Time Delay: Yes
• Application: Combination starters, motor control centers, machinery disconnects
• Physical Size: 1.61 inches in diameter x 9.63 inches in length
• UL Listed: Class RK5, Guide JDDZ, File E4273
• CSA Certified: Class 1422-01, File 53787