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Eaton Bussmann

Eaton Bussmann 170M6203 800A 1250V AC aR High-Speed Fuse

Part Number: 170M6203

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Eaton Bussmann 170M6203 800A 1250V AC aR high-speed fuse for semiconductor and power-electronics protection.

Rated Current800A
Rated Voltage1250V AC
Breaking Capacity100kA
PackageSize 3

Eaton Bussmann 170M6203 is a 800A, 1250V AC, aR high-speed square-body fuse in the 170M series for semiconductor, converter, rectifier and drive protection. It is designed for fast current limitation in power-electronics circuits. Refer to the linked Eaton documentation for installation details and coordination data.

Technical Specifications

Part Number
170M6203
Manufacturer Part Number
170M6203
Series
170M
Current Rating
800A
Voltage Rating
1250V AC
AC / DC
AC
Breaking Capacity
100kA
Package / Dimensions
Size 3
Mounting
Special Blade
Application
Power Electronics
Standard
IEC 60269-4
Terminal Type
Special Bladed Contact
Fuse Speed
Very Fast Acting
Utilization Class
aR
Approvals
IEC Rated
Certifications
IEC Rated
Manufacturer
Eaton Bussmann
Rated current
800A
Rated voltage
1250V AC
Working class
aR
Fuse size
Size 3
Terminal/contact
Special Bladed Contact

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