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Eaton Bussmann

Eaton Bussmann CBX5M20-3000 3000A 2000V AC aR High-Speed Fuse

Part Number: CBX5M20-3000

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CBX5M20-3000 is a 3000A, 2000V AC Bussmann aR square-body fuse for high-power rectifier and converter protection.

Rated Current3000A
Rated Voltage2000V AC

Eaton Bussmann CBX5M20-3000 is a CBX5M20 series high-speed fuse link rated 3000A at 2000V AC. The aR square-body, flush-end design is intended for AC/DC common bus systems, drives, power converters and rectifiers. Listed energy data is 8,100,000 A²s pre-arcing I²t and 48,000,000 A²s maximum operating I²t; rated-current power loss is 585 W.

Technical Specifications

Part Number
CBX5M20-3000
Manufacturer Part Number
CBX5M20-3000
Series
CBX5M20 Series
Fuse Type
High-Speed Square-Body Fuse
Current Rating
3000A
Voltage Rating
2000V AC
AC / DC
AC
I²t
Pre-arcing 8,100,000 A²s; max operating 48,000,000 A²s
Pre-arcing I²t
8100000
Total I²t
48000000
Application
AC/DC common bus · AC/DC drives · Power converters/rectifiers · Reduced-voltage starters
Terminal Type
Flush End
Fuse Speed
High-Speed
Utilization Class
aR
Power loss at rated current
585 W. Square-body flush-end high-speed fuse link.