Product Description
Littelfuse LLSRK100 is a time delay fuse suitable for circuits up to six hundred volts. It offers superior overload and short circuit protection for main, feeder, and general-purpose branch circuits. Designed for installation in existing Class H fuse blocks, this fuse enables easy upgrades for lower interrupting rated fuses.
- Current limiting design reduces circuit damage.
- 300 kA interrupting rating for high circuit protection.
- Dual-element construction for excellent time-delay performance.
Product Highlights
This fuse is built to provide reliable protection against overcurrent situations. It withstands repeated surges without tripping unnecessarily.
Product Information
Standard Information
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Brand: Littelfuse
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Sub Brand: LLSRK Series
Technical Specifications
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Catalog Number: LLSRK.100
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Type: Class RK1
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Voltage: 600 VAC/300 VDC
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Amperage: 100 A
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Interrupting Rating: 200/20 kA
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Mounting Type: Holder
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Body Size: 1-5/16 in Diameter x 7-7/8 in Length
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Standards/Approvals: UL 248-12, CSA
