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Eaton Bussmann 170M8545 800A 690V AC aR High-Speed Fuse
Eaton Bussmann

Eaton Bussmann 170M8545 800A 690V AC aR High-Speed Fuse

Part Number: 170M8545

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Eaton Bussmann 170M8545 170M high-speed square-body aR fuse, rated 800A at 690V AC, for semiconductor and power-electronics protection.

Rated Current800A
Rated Voltage690V AC
Breaking Capacity200kA
PackageSize 3
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Eaton Bussmann 170M8545 is a 170M Series high-speed square-body fuse designed for semiconductor and power-electronics protection. It is rated 800A at 690V AC with aR utilization category and is suitable for applications such as converters, rectifiers and DC-drive power stages. Designed and tested to IEC 60269-4; verify application-specific coordination and derating against the Eaton catalogue.

Technical Specifications

Part Number
170M8545
Manufacturer Part Number
170M8545
Series
170M Series
Current Rating
800A
Voltage Rating
690V AC
AC / DC
AC
Breaking Capacity
200kA
Package / Dimensions
Size 3
Mounting
Blade
Application
Power Electronics
Standard
IEC 60269-4
Terminal Type
Special Bladed Contact
Fuse Speed
Very Fast Acting
Utilization Class
aR
Approvals
CE
Certifications
CE
Manufacturer
Eaton Bussmann
Utilization Category
aR
Construction Size
3
Fuse Form
Special Bladed
Indicator
Fuse status indicator
Voltage Note
690V AC

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