Eaton Bussmann

Eaton Bussmann H25ESS-63-B 63A 250V DC aR High-Speed Fuse

Name: Eaton Bussmann H25ESS-63-B 63A 250V DC aR High-Speed Fuse
Brand: Eaton Bussmann
SKU: H25ESS-63-B

Part Number: H25ESS-63-B

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Rated 63A at 250V DC, H25ESS-63-B provides compact aR fuse protection for DC power-electronic circuits.

Rated Current63A

Rated Voltage250V DC

Breaking Capacity20kA

Tags

aR Fuse bussmann fuse dc fuse High-Speed Fuse

For compact DC semiconductor protection, H25ESS-63-B provides 63A current capacity at 250V DC with aR high-speed response. The bolt-on tab format supports bolt mount installation, while rated-current power loss is 10 W.

Technical Specifications

Part Number: H25ESS-63-B
Manufacturer Part Number: H25ESS-63-B
Series: H25ESS Series
Fuse Type: Compact High-Speed DC Fuse
Current Rating: 63A
Voltage Rating: 250V DC
AC / DC: DC
Breaking Capacity: 20kA
I²t: Pre-arcing 900 A²s; total 3,400 A²s
Pre-arcing I²t: 900
Total I²t: 3400
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: 10 W at In; 6 W at 0.8×In; 2 W at 0.5×In. Installation torque: M6, 6±1 N·m.