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LITTELFUSE Fuse: JLS Series, Class J, Bolt-On Body, Fast-Acting, 175 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, 175 A, 600 V AC

The LITTELFUSE JLS Series is a fast-acting bolt-on fuse, specifically a Class J, 175 A, 600 V AC, non-indicating model (MPN JLS175). This fuse is designed for overcurrent protection in industrial electrical systems.

SKU 3G-OTH-25396

Brand
LITTELFUSE
Item
Fuse: JLS Series, Class J, Bolt-On Body, Fast-Acting, 175 A, 600 V AC
Category
Fast-Acting Bolt-On Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
JLS175
Series
JLS
Type
Class J, Bolt-On Body, Fast-Acting, 175 A, Non-Indicating
AC
600 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE JLS Series is a fast-acting bolt-on fuse, specifically a Class J, 175 A, 600 V AC, non-indicating model (MPN JLS175). This fuse is designed for overcurrent protection in industrial electrical systems.

Frequently Asked Questions

What is the LITTELFUSE JLS175 fuse used for?

The LITTELFUSE JLS175 is a fast-acting, Class J bolt-on fuse rated 175 A and 600 V AC. It provides overcurrent protection in industrial electrical systems, such as motor control centers, panelboards, and switchgear, where high interrupting capacity and current-limiting performance are required.

What are the specifications of the LITTELFUSE JLS175?

The LITTELFUSE JLS175 is a Class J, bolt-on body, fast-acting, non-indicating fuse rated 175 A and 600 V AC. It is part of the JLS Series from LITTELFUSE, with manufacturer part number JLS175. It is designed for overcurrent protection in industrial applications.

Where to buy the LITTELFUSE JLS175 worldwide?

3G Electric supplies the LITTELFUSE JLS175 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 Class J fuse to any country.

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

To select the correct LITTELFUSE JLS fuse, match the voltage rating (600 V AC) and current rating (175 A for the JLS175) to your circuit requirements. Ensure the Class J bolt-on body fits your fuse holder. Consult the manufacturer's data sheet for time-current curves and interrupting rating to confirm overcurrent protection coordination.

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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