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Eaton Bussmann

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

Part Number: CBX5M20-2000

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

Rated Current2000A
Rated Voltage2000V AC

Eaton Bussmann CBX5M20-2000 is a CBX5M20 series high-speed fuse link rated 2000A 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 2,300,000 A²s pre-arcing I²t and 13,800,000 A²s maximum operating I²t; rated-current power loss is 480 W.

Technical Specifications

Part Number
CBX5M20-2000
Manufacturer Part Number
CBX5M20-2000
Series
CBX5M20 Series
Fuse Type
High-Speed Square-Body Fuse
Current Rating
2000A
Voltage Rating
2000V AC
AC / DC
AC
I²t
Pre-arcing 2,300,000 A²s; max operating 13,800,000 A²s
Pre-arcing I²t
2300000
Total I²t
13800000
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
480 W. Square-body flush-end high-speed fuse link.