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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 125 mA, 600 V AC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 125 mA, 600 V AC

The BUSSMANN KTK Series Fast-Acting Cylindrical Fuse (SKU 3G-OTH-133998, MPN KTK-1/8) is a midget fuse rated at 125 mA and 600 V AC, with dimensions of 13/32 in x 1 1/2 in. This fast-acting fuse is designed for…

SKU 3G-OTH-133998

Also listed as: KTK18 · KTK 1 8 · KTK-1-8

Brand
BUSSMANN
Item
Fuse: KTK Series, Midget, Fast-Acting, 125 mA, 600 V AC
Category
Fast-Acting Cylindrical Fuses
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
KTK-1/8
Type
Midget, Fast-Acting, 125 mA, 13/32 in x 1 1/2 in
AC
600 V

Technical Documents

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

Product Description

The BUSSMANN KTK Series Fast-Acting Cylindrical Fuse (SKU 3G-OTH-133998, MPN KTK-1/8) is a midget fuse rated at 125 mA and 600 V AC, with dimensions of 13/32 in x 1 1/2 in. This fast-acting fuse is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN KTK-1/8 fuse used for?

The BUSSMANN KTK-1/8 fast-acting cylindrical fuse provides overcurrent protection in industrial control panels, motor circuits, and other equipment where rapid response to short circuits is required. Its 600 V AC rating makes it suitable for high-voltage applications in manufacturing and process industries.

What are the specifications of the BUSSMANN KTK-1/8 fuse?

The BUSSMANN KTK-1/8 is a midget, fast-acting fuse rated at 125 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-1/8, and it is designed for reliable overcurrent protection in industrial equipment.

Where to buy the BUSSMANN KTK-1/8 fuse worldwide?

3G Electric supplies the BUSSMANN KTK-1/8 fuse 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; we source and deliver this fuse to support your operations.

How to select the correct BUSSMANN KTK series fuse for my application?

To select the correct BUSSMANN KTK series fuse, match the voltage rating (600 V AC) and current rating (e.g., 125 mA for KTK-1/8) to your circuit requirements. Ensure the fast-acting characteristic suits your equipment's sensitivity to overcurrent. Consult a qualified engineer for proper coordination with your system.

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: 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)
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)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 250 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-1/4)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 250 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-1/4)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 500 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-1/2)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 500 mA, 600 V AC, 13/32 in x 1 1/2 in (MPN KTK-1/2)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 1.5 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-1-1/2)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 1.5 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-1-1/2)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 4 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-4)
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BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 4 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-4)

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