Product Description
The Littelfuse KLKD1 is a 1Amp, 600V AC/DC midget fuse from the KLKD series — ideal for control circuits, lighting, solar, power-supply protection, and other low-current applications. Its fast-acting, current-limiting design ensures reliable over-current and short-circuit protection for small loads and backup circuits, making it a dependable choice for both commercial and industrial use.
Product Details
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Brand: Littelfuse
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Model / Part Number: KLKD1 (KLKD-001)
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Rating: 1 Amp continuous
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Voltage Rating: 600 V AC / 600 V DC
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Fuse Type: Midget / Fast-Acting / Current-Limiting
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Size: Midget / 5AG (approx. 10×38 mm / 13/32″ × 1½″)
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Interrupting Rating: 100 kA @ 600 V AC (per datasheet)
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Fuse Class: Midget / Supplemental / Class-CC style fuse (for backup over-current protection or small circuits)
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Body Material: Melamine body with copper-alloy end caps
- Condition: Used
Key Features
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Fast-acting design for rapid response to overloads and short circuits
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High interrupting capacity (100 kA AC) — ensures safe protection even under fault conditions.
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600 V AC/DC rating — suitable for a variety of control circuits, lighting, solar systems, and small load applications
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Compact midget 5AG size — fits standard midget fuse holders and blocks, making it easy to replace or retrofit
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Non-indicating — suitable for supplemental over-current protection (often used with indicating fuse holders)
IS.04172025.02
