Bussmann FRS-R-90 FRS-R90 600V RK TD FS

Product Description

The Bussmann FRS-R-90 is a Class RK5 time-delay fuse designed to provide reliable overcurrent protection for electrical systems. This fuse has a rating of ninety amps and operates at a voltage of six hundred VAC and three hundred VDC. It features a dual-element design that enhances its time-delay capability, making it suitable for applications where a gradual response to overloads is necessary.

• Rated for 90 A with a 600 V AC and 300 V DC voltage range
• Interrupt current rating of 200 kA at 600 V AC
• Constructed with a fiberglass insulated body for durability

Product Highlights

The Bussmann FRS-R-90 fuse ensures essential protection against high fault currents and is UL listed for safety compliance, making it an ideal choice for industrial environments.

Product Information

Standard Information

• Manufacturer: Bussmann
• Part Number: FRS-R-90

Technical Specifications

• Type: Fuse
• Class: RK5
• Size: 1.34 inches diameter x 7.88 inches length
• Element: Dual
• Interrupt Rating: 200 kAIC at 600 VAC; 20 kAIC at 300 VDC
• Response Time: 10 seconds at 500%
• Mounting: Stud
• Construction: Fiberglass