EATON BUSSMANN FRS-R-225 Class RK5 Time-Delay Fuse

Product Description

The EATON BUSSMANN FRS-R-225 is a Class RK5 fuse designed for protection in various electrical applications. It is a time-delay, dual-element, current-limiting fuse rated for 225 amps and can operate at a maximum voltage of six hundred volts AC or three hundred volts DC. This fuse is capable of interrupting currents with a rating of two hundred thousand amps at six hundred volts AC and twenty thousand amps at three hundred volts DC. The fuse provides a time delay of a minimum of ten seconds at five hundred percent of the rated current, making it ideal for use in circuits that experience temporary overloads.

• Class RK5 time-delay fuse
• Dual-element design for improved reliability
• Interrupting rating of 200kA at 600Vac

Product Highlights

The FRS-R-225 fuse features current limiting capabilities and reliable performance for protecting electrical systems.

Product Information

Standard Information

• Manufacturer: Bussmann
• Part Number: FRS-R-225

Technical Specifications

• Family: Fusetron
• Current Rating: 225 AMPERE
• Voltage Rating: 600 VAC / 300 VDC
• Class: RK5
• Fuse Element: Dual
• Time Delay: Yes
• Interrupting Rating: 200000 AMPERE (SYMMETRICAL), 20000 AMPERE (DC)
• Approval: UL 248-12, CSA, CE
• Terminal Type: BLADE
• Length: 11.63 INCH
• Diameter: 2.59 INCH
• Characteristics: 10 SEC TIME DELAY (AT 500 PERCENT RATED LOAD), DUAL ELEMENT