What is the rated short-circuit breaking capacity Icn of the SBI fuse holder range?

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The rated short-circuit breaking capacity of the SBI fuse holders is:
- SBI 14x51 - Icn=100kA (product closed)
- SBI 22x58 - Icn=100kA (product closed.

The rated conditional short-circuit current with upstream fuse protection is 100kA for SBI 14x51 and 22x58.