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LITTELFUSE FLNR090ID Class RK5 Time-Delay Indicating Fuse - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE FLNR090ID Class RK5 Time-Delay Indicating Fuse

The LITTELFUSE FLNR-ID Series Class RK5 Time-Delay Blade Fuse (MPN FLNR090ID) is a 90 A, 250 V AC / 125 V DC indicating fuse. 3G Electric interprets your demand for industrial circuit protection, sourcing this…

SKU 3G-OTH-28064

Brand
LITTELFUSE
Item
FLNR090ID Class RK5 Time-Delay Indicating Fuse
Part Number
FLNR090ID
Category
Time-Delay Blade Fuses
Available to Order
Also known as:FLNR090IDLITTELFUSE
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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

Product Description

The LITTELFUSE FLNR-ID Series Class RK5 Time-Delay Blade Fuse (MPN FLNR090ID) is a 90 A, 250 V AC / 125 V DC indicating fuse. 3G Electric interprets your demand for industrial circuit protection, sourcing this specific OEM part across 14 departments — with specialist depth in electrical controls to ensure the right solution.

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
Industrial drives — Littelfuse PSR series semiconductor fuses for overcurrent protection of variable-frequency drives and DC bus circuits.
Branch circuit protection — Littelfuse CCMR series time-delay fuses in control panels and distribution boards.
Compact equipment — Littelfuse SLC series Class G fuses in rejection-style holders for space-constrained branch circuits.
Main service entrance — Littelfuse KLPC series Class L bolt-on fuses for high-current industrial power distribution.
Motor circuits — Littelfuse FLSR series Class RK5 time-delay fuses for motor branch circuits and transformers.
Power supplies — Littelfuse 473 series axial-lead time-delay fuses for solder-in protection in power supplies and instrumentation.
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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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Class RK5, time-delay blade fuse rated 300 A at 600 V AC or 300 V DC. Features a visual blown-fuse indicator for quick identification. Suitable for overcurrent protection in motor circuits, transformers, and branch circuits with high inrush currents
LITTELFUSE
Class RK5, time-delay blade fuse rated 300 A at 600 V AC or 300 V DC. Features a visual blown-fuse indicator for quick identification. Suitable for overcurrent protection in motor circuits, transformers, and branch circuits with high inrush currents

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