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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 5 A, 600 V AC, 500 V DC - Fast-Acting Cylindrical Fuses
LITTELFUSEFast-Acting Cylindrical Fuses

LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 5 A, 600 V AC, 500 V DC

The LITTELFUSE KLK Series Fast-Acting Cylindrical Fuse (MPN KLK005) is a midget-style fuse rated at 5 A, 600 V AC, and 500 V DC. Its dimensions are 13/32 in x 1 1/2 in.

SKU 3G-OTH-127952

Also listed as: KLK 005 · KLK-005

Brand
LITTELFUSE
Item
Fuse: KLK Series, Midget, Fast-Acting, 5 A, 600 V AC, 500 V DC
Category
Fast-Acting Cylindrical Fuses
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Local availability & support

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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LITTELFUSE
Manufacturer Part Number
KLK005
Type
Midget, Fast-Acting, 5 A, 13/32 in x 1 1/2 in
AC
600 V
DC
500 V

Technical Documents

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE KLK Series Fast-Acting Cylindrical Fuse (MPN KLK005) is a midget-style fuse rated at 5 A, 600 V AC, and 500 V DC. Its dimensions are 13/32 in x 1 1/2 in.

Frequently Asked Questions

What is the LITTELFUSE KLK005 fuse used for?

The LITTELFUSE KLK005 is a fast-acting midget fuse used to protect electrical circuits from overcurrent in industrial control panels, motor starters, and power supplies. It is rated for 5 A at 600 V AC or 500 V DC, making it suitable for branch circuit protection in manufacturing and process automation environments.

What are the specifications of the LITTELFUSE KLK005 fuse?

The LITTELFUSE KLK005 is a KLK Series midget fuse with a fast-acting characteristic. It is rated at 5 A, 600 V AC, and 500 V DC. Its physical dimensions are 13/32 in x 1 1/2 in. The manufacturer part number is KLK005, and it is designed for cylindrical fuse holders.

Where to buy LITTELFUSE KLK005 fuses worldwide?

LITTELFUSE KLK005 fuses are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this fuse to worldwide destinations, handling full logistics, customs clearance, and delivery. Contact 3G Electric for availability and lead time on your order.

How to select the correct LITTELFUSE KLK005 fuse for an application?

To select the LITTELFUSE KLK005, verify that your circuit's continuous current does not exceed 5 A and that the system voltage is within 600 V AC or 500 V DC. Ensure the fuse holder accepts 13/32 in x 1 1/2 in midget fuses. For fast-acting protection, confirm the fuse clears overcurrents quickly to protect sensitive components.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.

LITTELFUSE Products

3G Electric supplies LITTELFUSE fast-acting cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 2 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK002)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 2 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK002)
LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 1 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK001)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 1 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK001)
LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 6 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK006)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 6 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK006)
LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 4 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK004)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 4 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK004)
LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 8 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK008)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 8 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK008)
LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 3 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK003)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 3 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK003)

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