Eaton Bussmann

Eaton Bussmann H75ESS-80-B 80A 750V DC aR High-Speed Fuse

Name: Eaton Bussmann H75ESS-80-B 80A 750V DC aR High-Speed Fuse
Brand: Eaton Bussmann
SKU: H75ESS-80-B

Part Number: H75ESS-80-B

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H75ESS-80-B combines a 80A rating, 750V DC capability and 50kA breaking capacity in a compact Bussmann fuse.

Rated Current80A

Rated Voltage750V DC

Breaking Capacity50kA

Tags

aR Fuse bussmann fuse dc fuse High-Speed Fuse

The Bussmann H75ESS-80-B DC fuse offers a 80A rating and 750V DC voltage class in a cylindrical bolt-on tab package. With 50kA breaking capacity and low I²t, it is intended for fast fault protection in power-electronic circuits.

Technical Specifications

Part Number: H75ESS-80-B
Manufacturer Part Number: H75ESS-80-B
Series: H75ESS Series
Fuse Type: Compact High-Speed DC Fuse
Current Rating: 80A
Voltage Rating: 750V DC
AC / DC: DC
Breaking Capacity: 50kA
I²t: Pre-arcing 1,400 A²s; total 5,600 A²s
Pre-arcing I²t: 1400
Total I²t: 5600
Mounting: Bolt Mount
Application: DC semiconductor protection · Power Electronics / Semiconductor Protection
Standard: UL 248-13
Terminal Type: Bolt-on Tab
Fuse Speed: High-Speed
Utilization Class: aR
Power loss: 17 W at In; 10 W at 0.8×In; 3 W at 0.5×In. Installation torque: M6, 6±1 N·m.