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Eaton Bussmann

Eaton Bussmann H25ESS-110-PCB 110A 250V DC aR High-Speed Fuse

Part Number: H25ESS-110-PCB

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H25ESS-110-PCB combines a 110A rating, 250V DC capability and 20kA breaking capacity in a compact Bussmann fuse.

Rated Current110A
Rated Voltage250V DC
Breaking Capacity20kA

The Bussmann H25ESS-110-PCB DC fuse offers a 110A rating and 250V DC voltage class in a cylindrical pcb terminal package. With 20kA breaking capacity and low I²t, it is intended for fast fault protection in power-electronic circuits.

Technical Specifications

Part Number
H25ESS-110-PCB
Manufacturer Part Number
H25ESS-110-PCB
Series
H25ESS Series
Fuse Type
Compact High-Speed DC Fuse
Current Rating
110A
Voltage Rating
250V DC
AC / DC
DC
Breaking Capacity
20kA
I²t
Pre-arcing 3,800 A²s; total 15,200 A²s
Pre-arcing I²t
3800
Total I²t
15200
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
14 W at In; 8 W at 0.8×In; 3 W at 0.5×In.