DFJ-300 - Eaton Bussmann 300A 600V Class J High Speed Drive Fuse

DFJ-300

DFJ-300 is a high speed, current limiting Class J fuse designed by Eaton Bussmann for maximum protection of AC and DC drives.This 300 amp, 600 volt AC (450 VDC) fuse features a compact cartridge body with stud mounting, offering a 200 kA interrupting rating at 600 VAC and 100 kA at 450 VDC. It is UL Listed to Standard 248-8 and CSA Certified, ideal for solid state motor controllers and power semiconductor protection.

Key Specifications
• Amperage: 300 A
• Voltage Rating: 600 VAC / 450 VDC
• Class: J, High Speed
• Interrupting Rating: 200 kA at 600 VAC, 100 kA at 450 VDC
• Mounting Type: Stud
• Physical Size: 2 1/8" x 7 1/8"
• UL Listed (File E2137)
• CSA Certified (C22.2 No. 248.8)
• Current Limiting
• Non-indicating
• Designed for AC/DC drives and power semiconductor protection

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Specifications

• Part Number: DFJ-300
• Manufacturer : Eaton
• Brand : Bussmann
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : DFJ Series
• Type : DFJ
• Voltage : 600
• Amperage : 300
• AIC rating : 200kA@600V
• Class Rating : J
• Barrels : 1

Product Data

• UPC : 051712653497
• GTIN : 00051712653497
• Country of Origin : Mexico
• Dimensions : 7 in x 2 in x 2 in (Length/Depth x Height x Width)
• Weight : 1.52
• Certification : CE, 248-8, Class J, UL, Guide JDDZ, File E4273, CSA, Class 1422-02, File 53787