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LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 1.5 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
LITTELFUSETime-Delay Cylindrical Fuses

LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 1.5 A, 600 V AC, 300 V DC

The LITTELFUSE FLSR-ID Series Fuse is a Class RK5, time-delay cylindrical fuse rated at 1.5 A, 600 V AC and 300 V DC, with an indicating feature (MPN FLSR01.5ID). 3G Electric interprets this demand and sources the…

SKU 3G-OTH-28572

Also listed as: FLSR015ID · FLSR01 5ID · FLSR01-5ID

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLSR-ID Series, Time-Delay, 1.5 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
FLSR01.5ID
Series
FLSR-ID
Type
FLSR-ID Series, Time-Delay, 1.5 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 1.5 A, 600 V AC and 300 V DC, with an indicating feature (MPN FLSR01.5ID). 3G Electric interprets this demand and sources the exact OEM part across 14 industrial departments, with specialist depth in electrical components to ensure the right solution for your application.

Frequently Asked Questions

What is a Littelfuse FLSR01.5ID fuse used for?

The Littelfuse FLSR01.5ID is a Class RK5, time-delay, indicating fuse rated 1.5 A at 600 V AC or 300 V DC. It protects motor circuits, transformers, and other inductive loads from overcurrent while providing a visual blown-fuse indicator for quick troubleshooting in industrial control panels.

What are the specifications of the Littelfuse FLSR01.5ID fuse?

The Littelfuse FLSR01.5ID is a Class RK5, time-delay, indicating fuse rated 1.5 A, 600 V AC, 300 V DC. It belongs to the FLSR-ID series and features a visual indicator that shows when the fuse has opened. The manufacturer part number is FLSR01.5ID.

Where to buy the Littelfuse FLSR01.5ID fuse worldwide?

3G Electric supplies the Littelfuse FLSR01.5ID fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Class RK5, time-delay, indicating fuse.

How to select the right Littelfuse FLSR-ID series fuse for a motor circuit?

Select the Littelfuse FLSR-ID series fuse based on motor full-load current, voltage (600 V AC or 300 V DC), and starting characteristics. The time-delay feature handles inrush without nuisance opening. Use the 1.5 A rating for small motors; always verify branch-circuit conductor ampacity and short-circuit current rating.

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
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