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BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 1 A, 600 V AC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 1 A, 600 V AC

The BUSSMANN JKS Series is a fast-acting cylindrical fuse, Class J, rated 1 A and 600 V AC. It features a non-indicating cylindrical body and is identified by manufacturer part number JKS-1.

SKU 3G-OTH-133072

Also listed as: JKS1 · JKS 1

Brand
BUSSMANN
Item
Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 1 A, 600 V AC
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
JKS-1
Type
Class J, Cylindrical Body, Fast-Acting, 1 A, Non-Indicating
AC
600 V

Technical Documents

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

Product Description

The BUSSMANN JKS Series is a fast-acting cylindrical fuse, Class J, rated 1 A and 600 V AC. It features a non-indicating cylindrical body and is identified by manufacturer part number JKS-1.

Frequently Asked Questions

What is the BUSSMANN JKS-1 fuse used for?

The BUSSMANN JKS-1 is a fast-acting Class J cylindrical fuse rated 1 A and 600 V AC. It is used for branch-circuit protection in industrial control panels, motor circuits, and lighting systems where high interrupting capacity and current-limiting performance are required.

What are the specifications of the BUSSMANN JKS-1 fuse?

The BUSSMANN JKS-1 is a Class J, fast-acting, non-indicating cylindrical fuse. It is rated 1 A and 600 V AC. The manufacturer part number is JKS-1. It provides current-limiting protection for industrial equipment and is designed for use in fuse holders or disconnects accepting Class J fuses.

Where to buy BUSSMANN JKS-1 fuses worldwide?

BUSSMANN JKS-1 fuses are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this fuse worldwide, handling full logistics and customs clearance. Contact 3G Electric for pricing and lead time on delivery to your location.

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

To select the correct BUSSMANN JKS fuse, verify the system voltage (600 V AC maximum) and the continuous current rating (1 A for the JKS-1). Ensure the fuse holder or disconnect is rated for Class J fuses. The fast-acting characteristic is suitable for circuits without high inrush currents.

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: JKS Series, Class J, Cylindrical Body, Fast-Acting, 5 A, 600 V AC, Non-Indicating (MPN JKS-5)
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BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 5 A, 600 V AC, Non-Indicating (MPN JKS-5)
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 4 A, 600 V AC, Non-Indicating (MPN JKS-4)
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BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 4 A, 600 V AC, Non-Indicating (MPN JKS-4)
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 15 A, 600 V AC, Non-Indicating (MPN JKS-15)
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BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 15 A, 600 V AC, Non-Indicating (MPN JKS-15)
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 6 A, 600 V AC, Non-Indicating (MPN JKS-6)
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BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 6 A, 600 V AC, Non-Indicating (MPN JKS-6)
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 20 A, 600 V AC, Non-Indicating (MPN JKS-20)
BUSSMANN
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 20 A, 600 V AC, Non-Indicating (MPN JKS-20)
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 3 A, 600 V AC, Non-Indicating (MPN JKS-3)
BUSSMANN
BUSSMANN Fuse: JKS Series, Class J, Cylindrical Body, Fast-Acting, 3 A, 600 V AC, Non-Indicating (MPN JKS-3)

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