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Eaton Bussmann

Eaton Bussmann 170M2087 630A 1000V DC aR High-Speed Fuse

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Rated 630A at 1000V DC, 170M2087 provides aR high-speed protection for demanding DC power-conversion circuits.

For high-voltage DC semiconductor protection, the Bussmann 170M2087 offers a 630A rating at 1000V DC with aR operating class. The datasheet lists 87,100 A²s pre-arcing I²t and 360,900 A²s total I²t, with 213 W loss at In.

Technical Specifications

Series
170M Series
AC / DC
DC
Standard
IEC 60269
Fuse Speed
High-Speed
Utilization Class
aR