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Let Thru Curves

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burntcoil

burntcoil

Electrical
Joined
Sep 28, 2011
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75
Location
SA
Can someone share the let-through curves for GE Current Limiting Fuses GF8B class L (800A to 2000A)
In addition I would like to ask how we can accurately read the logarithmic scale for the intermediate values for these let through curves.

Thanks
 
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Not a lot of use for them anymore since UL and the NEC require series rated testing of assemblies for determining the adequacy of an under-rated device downstream. I don't have that model in my library.
Some still use them for control panel withstands. Is that your application?
 
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