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LITTELFUSE Fuse: JLS Series, Class J, Bolt-On Body, Fast-Acting, 100 A, 600 V AC - Fast-Acting Bolt-On Fuses
LITTELFUSEFast-Acting Bolt-On Fuses

LITTELFUSE Fuse: JLS Series, Class J, Bolt-On Body, Fast-Acting, 100 A, 600 V AC

The LITTELFUSE JLS Series Fast-Acting Bolt-On Fuse (MPN JLS100) is a Class J, 100 A, 600 V AC, non-indicating fuse with a bolt-on body. It is designed for fast-acting overcurrent protection in industrial electrical…

SKU 3G-OTH-25230

Brand
LITTELFUSE
Item
Fuse: JLS Series, Class J, Bolt-On Body, Fast-Acting, 100 A, 600 V AC
Category
Fast-Acting Bolt-On Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
JLS100
Series
JLS
Type
Class J, Bolt-On Body, Fast-Acting, 100 A, Non-Indicating
AC
600 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE JLS Series Fast-Acting Bolt-On Fuse (MPN JLS100) is a Class J, 100 A, 600 V AC, non-indicating fuse with a bolt-on body. It is designed for fast-acting overcurrent protection in industrial electrical circuits.

Frequently Asked Questions

What is the LITTELFUSE JLS100 fuse used for?

The LITTELFUSE JLS100 is a Class J, fast-acting bolt-on fuse rated 100 A and 600 V AC. It provides overcurrent protection in industrial electrical circuits, such as motor control centers, panelboards, and switchgear, where rapid response to short circuits is required.

What are the specifications of the LITTELFUSE JLS100?

The LITTELFUSE JLS100 is a Class J, fast-acting, non-indicating fuse with a bolt-on body. It is rated 100 A and 600 V AC. The series is JLS, and the manufacturer part number is JLS100. It is designed for overcurrent protection in industrial applications.

Where to buy the LITTELFUSE JLS100 worldwide?

3G Electric supplies the LITTELFUSE JLS100 fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Class J, 100 A, 600 V AC fast-acting fuse.

How to select the correct LITTELFUSE JLS fuse for my application?

To select the correct LITTELFUSE JLS fuse, verify your circuit's voltage (600 V AC maximum) and continuous current (100 A for the JLS100). Ensure the fuse is fast-acting and Class J for proper coordination. Consult a qualified engineer for branch-circuit protection requirements.

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 bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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