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Eaton Bussmann

Eaton Bussmann CBX3M15-800 800A 1500V AC aR High-Speed Fuse

Part Number: CBX3M15-800

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Built for high-power conversion equipment, Eaton Bussmann CBX3M15-800 provides 800A at 1500V AC with aR high-speed response.

Rated Current800A
Rated Voltage1500V AC

For high-power rectifier and converter protection, CBX3M15-800 uses a square-body flush-end construction with aR operating class. It is rated 800A at 1500V AC and has 310,000 A²s pre-arcing I²t with 1,700,000 A²s maximum operating I²t.

Technical Specifications

Part Number
CBX3M15-800
Manufacturer Part Number
CBX3M15-800
Series
CBX3M15 Series
Fuse Type
High-Speed Square-Body Fuse
Current Rating
800A
Voltage Rating
1500V AC
AC / DC
AC
I²t
Pre-arcing 310,000 A²s; max operating 1,700,000 A²s
Pre-arcing I²t
310000
Total I²t
1700000
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
150 W. Square-body flush-end high-speed fuse link.