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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 500 mA, 600 V AC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 500 mA, 600 V AC

The BUSSMANN KTK Series is a fast-acting cylindrical fuse, model KTK-1/2, rated at 500 mA and 600 V AC. It features a midget size of 13/32 in x 1 1/2 in, designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-127482

Also listed as: KTK12 · KTK 1 2 · KTK-1-2

Brand
BUSSMANN
Item
Fuse: KTK Series, Midget, Fast-Acting, 500 mA, 600 V AC
Category
Fast-Acting Cylindrical Fuses
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
KTK-1/2
Type
Midget, Fast-Acting, 500 mA, 13/32 in x 1 1/2 in
AC
600 V

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

Product Description

The BUSSMANN KTK Series is a fast-acting cylindrical fuse, model KTK-1/2, rated at 500 mA and 600 V AC. It features a midget size of 13/32 in x 1 1/2 in, designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN KTK-1/2 fuse used for?

The BUSSMANN KTK-1/2 is a fast-acting cylindrical fuse used for overcurrent protection in industrial equipment. It safeguards control circuits, instrumentation, and small motor loads from short circuits and overloads. Its 500 mA rating and 600 V AC capacity make it suitable for panel boards and machinery requiring precise, rapid response.

What are the specifications of the BUSSMANN KTK-1/2 fuse?

The BUSSMANN KTK-1/2 is a midget, fast-acting fuse rated at 500 mA and 600 V AC. It measures 13/32 in x 1 1/2 in and belongs to the KTK Series. The manufacturer part number is KTK-1/2. It provides reliable overcurrent protection in industrial control and power distribution applications.

Where to buy BUSSMANN KTK-1/2 fuses worldwide?

You can source BUSSMANN KTK-1/2 fuses 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 times. 3G Electric supplies genuine BUSSMANN components for industrial overcurrent protection needs.

How to select the correct BUSSMANN KTK fuse for an application?

To select the correct BUSSMANN KTK fuse, match the voltage rating (600 V AC) and current rating (500 mA for KTK-1/2) to your circuit requirements. Ensure the fast-acting characteristic suits sensitive loads. Verify physical size (13/32 in x 1 1/2 in) fits the fuse holder. Consult the BUSSMANN application guide for specific coordination.

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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Cross-referenced by specification & description
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 200 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-2/10)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 200 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-2/10)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 100 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-1/10)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 100 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-1/10)

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