Product Description
The Bussmann KTK-R-3/4 Fuse from Eaton’s Limitron® series is a premium Class CC fast‐acting, current‐limiting fuse rated at 0.75 A (¾ A) and 600 VAC. Designed for demanding branch circuit protection in industrial and commercial systems, it provides exceptional fault‐interruption performance and compact form‐factor. With a rejection‐style fuse body to prevent improper substitution, it is ideal for applications where space is limited but reliability is critical.
Product Details
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Brand: Bussmann (Eaton)
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Series / Model: KTK-R-3/4
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Condition: Used
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Current Rating: 0.75 A (¾ Amp)
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Voltage Rating: 600 VAC
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Interrupting Rating: 200 kA RMS symmetrical at 600 VAC
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Fuse Class / Type: Class CC, Limitron® current‐limiting, fast‐acting fuse
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Body Style / Size: Cylindrical midget design (13/32″ × 1½″) with rejection tip for Class CC holders
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Approvals / Standards: UL 248-4, CSA C22.2 (as part of series)
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Applications: Branch circuits, industrial control panels, lighting, OEM equipment requiring high performance and compact protection.
Key Features
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Fast‐acting, current‐limiting design helps protect equipment from short‐circuit damage.
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High interrupting capacity of 200 kA at 600 VAC for reliability in severe fault conditions.
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Compact Class CC form‐factor with rejection style prevents use of lower rated fuses and fits standard midget holders.
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Premium construction (melamine body, nickel plated end caps) for durability.
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Ideal for demanding industrial/commercial use where system continuity and safety are paramount.
