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BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 4 A, 600 V AC, 600 V DC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 4 A, 600 V AC, 600 V DC

The BUSSMANN KLM Series Fast-Acting Cylindrical Fuse (SKU KLM-4, MPN KLM-4) is a midget fuse rated at 4 A, 600 V AC, and 600 V DC. It features a 13/32 in x 1 1/2 in cylindrical body and is designed for fast-acting…

SKU 3G-OTH-127892

Also listed as: KLM4 · KLM 4

Brand
BUSSMANN
Item
Fuse: KLM Series, Midget, Fast-Acting, 4 A, 600 V AC, 600 V DC
Category
Fast-Acting Cylindrical Fuses
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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

BUSSMANN
Manufacturer Part Number
KLM-4
Type
Midget, Fast-Acting, 4 A, 13/32 in x 1 1/2 in
AC
600 V
DC
600 V

Technical Documents

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

Product Description

The BUSSMANN KLM Series Fast-Acting Cylindrical Fuse (SKU KLM-4, MPN KLM-4) is a midget fuse rated at 4 A, 600 V AC, and 600 V DC. It features a 13/32 in x 1 1/2 in cylindrical body and is designed for fast-acting overcurrent protection.

Frequently Asked Questions

What is the BUSSMANN KLM-4 fuse used for?

The BUSSMANN KLM-4 is a fast-acting cylindrical fuse used for overcurrent protection in industrial control panels, motor circuits, and power supplies. It is rated 4 A, 600 V AC/DC, making it suitable for applications requiring quick response to short circuits and overloads.

What are the specifications of the BUSSMANN KLM-4 fuse?

The BUSSMANN KLM-4 is a midget, fast-acting fuse rated at 4 A, 600 V AC, and 600 V DC. It has a cylindrical body measuring 13/32 in x 1 1/2 in and belongs to the KLM series. The manufacturer part number is KLM-4.

Where to buy BUSSMANN KLM-4 fuses worldwide?

3G Electric supplies BUSSMANN KLM-4 fuses worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this fast-acting fuse.

How to select the right BUSSMANN KLM fuse for my application?

To select the correct BUSSMANN KLM fuse, match the voltage rating (600 V AC/DC) and current rating (e.g., 4 A for the KLM-4) to your circuit requirements. Ensure the fast-acting characteristic suits your load, such as protecting sensitive electronics or motor starters.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN 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
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 8 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-8)
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BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 8 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-8)
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 1 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-1)
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BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 1 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-1)
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 3 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-3)
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BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 3 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-3)
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 500 mA, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-1/2)
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BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 500 mA, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-1/2)
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 12 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-12)
BUSSMANN
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 12 A, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-12)
BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 300 mA, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-3/10)
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BUSSMANN Fuse: KLM Series, Midget, Fast-Acting, 300 mA, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN KLM-3/10)

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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 1 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-1)
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BUSSMANN Fuse: BAF Series, Midget, Fast-Acting, 12 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN BAF-12)
BUSSMANN Fuse: AGC Series, Fast-Acting, 250 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN AGC-1/4-R)
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