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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 25 A, 600 V AC, 500 V DC - Fast-Acting Cylindrical Fuses
LITTELFUSEFast-Acting Cylindrical Fuses

LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 25 A, 600 V AC, 500 V DC

The LITTELFUSE KLK Series Fast-Acting Cylindrical Fuse (MPN KLK025) is a midget-style fuse rated at 25 A, 600 V AC, and 500 V DC. It features a 13/32 in x 1 1/2 in body size and is designed for fast-acting…

SKU 3G-OTH-133949

Also listed as: KLK 025 · KLK-025

Brand
LITTELFUSE
Item
Fuse: KLK Series, Midget, Fast-Acting, 25 A, 600 V AC, 500 V DC
Category
Fast-Acting Cylindrical Fuses
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LITTELFUSE
Manufacturer Part Number
KLK025
Type
Midget, Fast-Acting, 25 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 KLK025) is a midget-style fuse rated at 25 A, 600 V AC, and 500 V DC. It features a 13/32 in x 1 1/2 in body size and is designed for fast-acting overcurrent protection.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LITTELFUSE KLK025 fuse used for?

The LITTELFUSE KLK025 is a fast-acting midget fuse used for overcurrent protection in industrial control panels, motor circuits, and power supplies. It safeguards sensitive electronics by quickly interrupting fault currents at 25 A, 600 V AC, or 500 V DC.

What are the specifications of the LITTELFUSE KLK025 fuse?

The LITTELFUSE KLK025 is a KLK Series, midget, fast-acting fuse rated at 25 A, 600 V AC, and 500 V DC. It has a body size of 13/32 in x 1 1/2 in. The manufacturer part number is KLK025, and it is designed for reliable overcurrent protection.

Where to buy LITTELFUSE KLK025 fuses worldwide?

You can source the LITTELFUSE KLK025 fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this fast-acting fuse.

How to select the right LITTELFUSE KLK series fuse for my application?

To select the correct LITTELFUSE KLK series fuse, match the voltage rating (600 V AC or 500 V DC) and current rating (25 A for KLK025) to your circuit requirements. Ensure the fast-acting characteristic suits sensitive loads. Consult the manufacturer's data sheet for time-current curves.

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, 5 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK005)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 5 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK005)
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, 3.5 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK03.5)
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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, 30 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK030)
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LITTELFUSE Fuse: KLK Series, Midget, Fast-Acting, 30 A, 600 V AC, 500 V DC, 13/32 in x 1 1/2 in (MPN KLK030)
LITTELFUSE Fuse: KLKD Series, Midget, Fast-Acting, 25 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLKD025)
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LITTELFUSE Fuse: KLKD Series, Midget, Fast-Acting, 25 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLKD025)

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