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Eaton Bussmann

Eaton Bussmann H75ESS-70-PCB 70A 750V DC aR High-Speed Fuse

Part Number: H75ESS-70-PCB

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Eaton Bussmann H75ESS-70-PCB is a 70A, 750V DC aR high-speed fuse with pcb terminal construction.

Rated Current70A
Rated Voltage750V DC
Breaking Capacity50kA

Eaton Bussmann H75ESS-70-PCB is a H75ESS-series aR high-speed DC fuse rated 70A at 750V DC. It uses a pcb terminal connection and is designed to UL 248-13. Electrical data lists 1,000 A²s pre-arcing I²t, 3,800 A²s total I²t and 50kA breaking capacity.

Technical Specifications

Part Number
H75ESS-70-PCB
Manufacturer Part Number
H75ESS-70-PCB
Series
H75ESS Series
Fuse Type
Compact High-Speed DC Fuse
Current Rating
70A
Voltage Rating
750V DC
AC / DC
DC
Breaking Capacity
50kA
I²t
Pre-arcing 1,000 A²s; total 3,800 A²s
Pre-arcing I²t
1000
Total I²t
3800
Mounting
PCB Mount
Application
DC semiconductor protection · Power Electronics / Semiconductor Protection
Standard
UL 248-13
Terminal Type
PCB Terminal
Fuse Speed
High-Speed
Utilization Class
aR
Power loss
16 W at In; 9 W at 0.8×In; 3 W at 0.5×In.