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Fuse Block Covers

Available8 products
Fuse block covers fit over fuses in open fuse blocks to protect against accidental contact with live wires, clips, and terminals. Each cover encloses a single fuse, so multiple-pole fuse blocks require multiple covers to provide full coverage. These reusable covers can be removed and reattached when replacing blown fuses. Indicating-style fuse block covers have a visual indicator to make it easier to identify blown fuses for replacement.
For Fuse Class

LF Fuse Block Covers

LF Fuse Block Covers
LF fuse block covers fit UL Class H, R, J, and T Littelfuse fuse blocks. They snap onto the fuse body to protect personnel from accidentally coming into contact with energized parts.

For Fuse Class: H, RK5 and RK1

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For Fuse Class: J

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For Fuse Class: T

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.