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LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 3.2 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
LITTELFUSETime-Delay Cylindrical Fuses

LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 3.2 A, 600 V AC, 300 V DC

The LITTELFUSE FLSR-ID Series Fuse is a Class RK5, time-delay cylindrical fuse rated at 3.2 A, 600 V AC, and 300 V DC, with an indicating feature (MPN FLSR03.2ID). 3G Electric interprets this demand and sources this…

SKU 3G-OTH-28099

Also listed as: FLSR032ID · FLSR03 2ID · FLSR03-2ID

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLSR-ID Series, Time-Delay, 3.2 A, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
Available to Order
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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

LITTELFUSE
Manufacturer Part Number
FLSR03.2ID
Series
FLSR-ID
Type
FLSR-ID Series, Time-Delay, 3.2 A, Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

The LITTELFUSE FLSR-ID Series Fuse is a Class RK5, time-delay cylindrical fuse rated at 3.2 A, 600 V AC, and 300 V DC, with an indicating feature (MPN FLSR03.2ID). 3G Electric interprets this demand and sources this genuine industrial fuse across 14 departments, with specialist depth in electrical components as an authorised distributor.

Frequently Asked Questions

What is the LITTELFUSE FLSR03.2ID fuse used for?

The LITTELFUSE FLSR03.2ID is a Class RK5 time-delay fuse rated 3.2 A, 600 V AC, 300 V DC. It is used for motor and transformer protection in industrial control panels, providing overload and short-circuit protection with an indicating feature that shows when the fuse has opened.

What are the specifications of the LITTELFUSE FLSR03.2ID?

The LITTELFUSE FLSR03.2ID is a Class RK5, time-delay fuse from the FLSR-ID series. It has a current rating of 3.2 A, voltage rating of 600 V AC and 300 V DC, and includes an indicating function. The manufacturer part number is FLSR03.2ID.

Where to buy the LITTELFUSE FLSR03.2ID worldwide?

3G Electric supplies the LITTELFUSE FLSR03.2ID 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 on this indicating time-delay fuse.

How to select the correct LITTELFUSE FLSR-ID fuse for an application?

To select the correct LITTELFUSE FLSR-ID fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (e.g., 3.2 A) to your circuit requirements. The time-delay characteristic handles inrush currents from motors or transformers. The indicating version shows when the fuse has blown for easy troubleshooting.

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 time-delay 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
LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Indicating (MPN FLSR015ID)
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