FRS-R-125 - Eaton Bussmann 125A 600V Class RK5 Dual Element Time Delay Fuse

FRS-R-125

FRS-R-125 is a 125 amp, 600 volt AC Class RK5 dual element time-delay fuse designed for motor overload, ground fault, and short-circuit protection.This Eaton Bussmann fuse features current-limiting and time-delay characteristics with a 10 second minimum delay at 500% of rated current, allowing it to handle temporary motor surges and overloads effectively. It has a blade end x blade end mounting type and is rated for 200,000 AIC interrupting capacity at 600 VAC and 20,000 AIC at 300 VDC. The fuse is UL Listed (File E4273), CSA Certified, and CE marked, ensuring compliance with major safety standards.

Key Specifications
• Amperage: 125 A
• Voltage Rating: 600 VAC / 300 VDC
• Fuse Class: RK5
• Time Delay: 10 seconds at 500% rated current
• Interrupting Rating: 200 kAIC at 600 VAC, 20 kAIC at 300 VDC
• Dual Element, Current Limiting
• Mounting Type: Blade End x Blade End
• Certifications: UL Listed, CSA Certified, CE Marked
• Physical Size: 1.61" x 9.63"

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Specifications

• Part Number: FRS-R-125
• Manufacturer : Eaton
• Brand : Bussmann
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : Fusetron
• Type : FRS-R
• Voltage : 600
• Amperage : 125
• AIC rating : 200kA@600V
• Diameter : 1.61
• Class Rating : RK5
• Barrels : 1

Product Data

• UPC : 051712508452
• GTIN : 00051712508452
• Country of Origin : Mexico
• Dimensions : 9.63 in x 1.84 in x 1.84 in (Length/Depth x Height x Width)
• Weight : 1.05
• Certification : CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ