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Can a 600A Class L fuse, or any lower amperage of Class L fuse, be installed in a 800A or 1200A Heavy Duty Safety Switch?

Issue:
Application

Product Line:
Heavy Duty Safety Switch

Environment:
Fusing

Cause:
Using smaller fuse

Resolution:
As long as a fuse manufacturer can provide a fuse that is physically the same length and have the same mounting hole dimensions as a 800A Class L fuse, it would fit into either a 800A or 1200A safety switch.
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