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LITTELFUSE Fuse: Class RK5, FLNR-ID Series, Time-Delay, 90 A, 250 V AC, 125 V DC - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE Fuse: Class RK5, FLNR-ID Series, Time-Delay, 90 A, 250 V AC, 125 V DC

SKU 3G-OTH-28064

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLNR-ID Series, Time-Delay, 90 A, 250 V AC, 125 V DC
Category
Time-Delay Blade Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLNR090ID
Series
FLNR-ID
Type
FLNR-ID Series, Time-Delay, 90 A, Indicating
AC
250 V
DC
125 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the LITTELFUSE FLNR090ID fuse used for?

The LITTELFUSE FLNR090ID is a Class RK5, time-delay, indicating fuse rated 90 A at 250 V AC or 125 V DC. It protects industrial motor circuits, transformers, and lighting panels from overloads and short circuits, with visual indication for blown fuse identification.

What are the specifications of the LITTELFUSE FLNR090ID?

The LITTELFUSE FLNR090ID is a Class RK5, time-delay, indicating fuse from the FLNR-ID series. It is rated 90 A, 250 V AC, 125 V DC. The manufacturer part number is FLNR090ID. It provides overload and short-circuit protection with a visual blown-fuse indicator.

Where to buy LITTELFUSE FLNR090ID worldwide?

3G Electric supplies the LITTELFUSE FLNR090ID fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class RK5, time-delay, indicating fuse rated 90 A, 250 V AC, 125 V DC.

How to select the right LITTELFUSE FLNR-ID series fuse?

To select the correct LITTELFUSE FLNR-ID series fuse, match the voltage rating (250 V AC or 125 V DC) and current rating (90 A for FLNR090ID) to your circuit requirements. Confirm the Class RK5 time-delay characteristic suits motor or transformer loads. Always consult the manufacturer's data sheet for application details.

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

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